Free Shipping

Free Returns*

1-Year Guarantee

Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten

Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten

Name: Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten
Brand: Kalsten
SKU: 5005633872719
Price: 23.99 USD
Availability: InStock

Regular price $23.99 $48.99 SAVE $25.00 (51% OFF) Sale price

3-Day Express Shipping

Easy 14-Day Returns

Support Mon–Fri

Color

Sky blue

Rosa

Indigo blue

Violet

Gray

Coffee brown

Black

Wine red

Fuchsia

Fünfstern

Royal Blue

Small flowers

Green

Rot

Payment methods

Perfect Sleep Mask for Light Blockade and Pressure Relief

This high-quality, three-dimensional shaped eye mask combines ergonomic contouring with viscoelastic memory foam to provide optimal comfort and complete darkness. Ideal for travelers, shift workers, and anyone seeking undisturbed sleep.

Product Features

Ergonomic 3D Shape: Contoured eye cavities for free eye space without pressure on the eyelids.
Memory Foam Core: Adapts to the shape of the face, reduces pressure points, and ensures long-lasting comfort.
Soft Nose Bridge: Anatomically shaped nose area ensures a tight fit, minimizing light gaps.
Adjustable Comfort Strap: Elastic band with easily adjustable length for a secure, non-slip fit.
Breathable Outer Material: Skin-friendly cover that wicks moisture and avoids overheating.
Lightweight and Compact: Easily rollable for travel cases or carry-ons.

Benefits at a Glance

Maximum blackout for deeper, more restful sleep.
No pressure on eyes and eyelashes due to contoured shape.
Ideal for flying, napping, meditation, and shift work.
Durable construction for daily use and long lifespan.

Care Instructions

Hand wash with mild detergent recommended. Air dry, avoid direct heat. Check the elastic band separately and adjust gently if needed.

Why Choose This Eye Mask?

This mask combines functional design with comfort technology: memory foam-supported cushioning, anatomical nose bridge, and adjustable band ensure reliable light blockage without pressing. Ideal for anyone who values restful sleep and a high-quality, durable sleep mask.

Free standard shipping on all orders. No minimum purchase.

Ships to: United States
Processing: 1–4 business days (Mon–Fri)
Transit: 5–10 business days
Total delivery time: 6–14 business days
Order cut-off: 5:00 PM PST

You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.

See our full Shipping Policy.

You have 14 days from delivery to request a return.

Email support@open.shop with your order number to start a return.
Items must be unused, complete, and in their original packaging.
Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
Damaged, defective or incorrect items: we cover all return and replacement costs.
No restocking fees.
Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
Refunds are issued within 7 business days of inspection.

See our full Return Policy.

Questions about your order or our products? We're happy to help.

Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands

Email: support@open.shop

Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)

We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.

For quick answers, visit our FAQ page or use our Contact Form.

[{"id":52127954764097,"title":"Sky blue","option1":"Sky blue","option2":null,"option3":null,"sku":"5005633872719","requires_shipping":true,"taxable":true,"featured_image":{"id":65886972805441,"product_id":10352720445761,"position":1,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01VdZ0np26A0rNs0u0B__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127954764097]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Sky blue","public_title":"Sky blue","options":["Sky blue"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642397897025,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01VdZ0np26A0rNs0u0B__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127954796865,"title":"Rosa","option1":"Rosa","option2":null,"option3":null,"sku":"5005633872718","requires_shipping":true,"taxable":true,"featured_image":{"id":65886972838209,"product_id":10352720445761,"position":2,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01jVuwHp26A0rG3ddub__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127954796865]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Rosa","public_title":"Rosa","options":["Rosa"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642397929793,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01jVuwHp26A0rG3ddub__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127954829633,"title":"Indigo blue","option1":"Indigo blue","option2":null,"option3":null,"sku":"5005633872721","requires_shipping":true,"taxable":true,"featured_image":{"id":65886972870977,"product_id":10352720445761,"position":3,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01vGfdVQ26A0rNKunvh__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127954829633]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Indigo blue","public_title":"Indigo blue","options":["Indigo blue"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642397962561,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01vGfdVQ26A0rNKunvh__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127954862401,"title":"Violet","option1":"Violet","option2":null,"option3":null,"sku":"5005633872723","requires_shipping":true,"taxable":true,"featured_image":{"id":65886972903745,"product_id":10352720445761,"position":4,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01JXbqGw26A0rJZ6rTJ__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127954862401]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Violet","public_title":"Violet","options":["Violet"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642397995329,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01JXbqGw26A0rJZ6rTJ__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127954895169,"title":"Gray","option1":"Gray","option2":null,"option3":null,"sku":"5005633872722","requires_shipping":true,"taxable":true,"featured_image":{"id":65886972936513,"product_id":10352720445761,"position":5,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01UmZack26A0rL2zcZM__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127954895169]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Gray","public_title":"Gray","options":["Gray"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642398028097,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01UmZack26A0rL2zcZM__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127954927937,"title":"Coffee brown","option1":"Coffee brown","option2":null,"option3":null,"sku":"5005633872720","requires_shipping":true,"taxable":true,"featured_image":{"id":65886972969281,"product_id":10352720445761,"position":6,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01BWhwwT26A0rIU2oup__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127954927937]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Coffee brown","public_title":"Coffee brown","options":["Coffee brown"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642398060865,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01BWhwwT26A0rIU2oup__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127954960705,"title":"Black","option1":"Black","option2":null,"option3":null,"sku":"5005633872716","requires_shipping":true,"taxable":true,"featured_image":{"id":65886973002049,"product_id":10352720445761,"position":7,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01IVRSgk26A0rFMGAX0__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127954960705]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Black","public_title":"Black","options":["Black"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642398093633,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01IVRSgk26A0rFMGAX0__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127954993473,"title":"Wine red","option1":"Wine red","option2":null,"option3":null,"sku":"5005633872725","requires_shipping":true,"taxable":true,"featured_image":{"id":65886973034817,"product_id":10352720445761,"position":8,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01jWH0Em26A0rJZ8Gsz__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127954993473]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Wine red","public_title":"Wine red","options":["Wine red"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642398126401,"position":8,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01jWH0Em26A0rJZ8Gsz__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127955026241,"title":"Fuchsia","option1":"Fuchsia","option2":null,"option3":null,"sku":"5005633872727","requires_shipping":true,"taxable":true,"featured_image":{"id":65886973067585,"product_id":10352720445761,"position":9,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01gTl8LR26A0rJZDAXK__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127955026241]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Fuchsia","public_title":"Fuchsia","options":["Fuchsia"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642398159169,"position":9,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01gTl8LR26A0rJZDAXK__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127955059009,"title":"Fünfstern","option1":"Fünfstern","option2":null,"option3":null,"sku":"6266685483997","requires_shipping":true,"taxable":true,"featured_image":{"id":65886973100353,"product_id":10352720445761,"position":10,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01SkLfvn26A1AT8UfYG__4215427620-0-cib_596052e6-0274-476d-b234-41883581ccfd.jpg?v=1787658004","variant_ids":[52127955059009]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Fünfstern","public_title":"Fünfstern","options":["Fünfstern"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642398191937,"position":10,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01SkLfvn26A1AT8UfYG__4215427620-0-cib_596052e6-0274-476d-b234-41883581ccfd.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127955091777,"title":"Royal Blue","option1":"Royal Blue","option2":null,"option3":null,"sku":"5005633872717","requires_shipping":true,"taxable":true,"featured_image":{"id":65886973133121,"product_id":10352720445761,"position":11,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01JJunVj26A0rJZ2pkP__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127955091777]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Royal Blue","public_title":"Royal Blue","options":["Royal Blue"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642398224705,"position":11,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01JJunVj26A0rJZ2pkP__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127955124545,"title":"Small flowers","option1":"Small flowers","option2":null,"option3":null,"sku":"6266685483996","requires_shipping":true,"taxable":true,"featured_image":{"id":65886973165889,"product_id":10352720445761,"position":12,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01UUmgZu26A1AUkfZFw__4215427620-0-cib_2ea26509-b323-481b-8593-f24c9052c060.jpg?v=1787658004","variant_ids":[52127955124545]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Small flowers","public_title":"Small flowers","options":["Small flowers"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642398257473,"position":12,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01UUmgZu26A1AUkfZFw__4215427620-0-cib_2ea26509-b323-481b-8593-f24c9052c060.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127955157313,"title":"Green","option1":"Green","option2":null,"option3":null,"sku":"5005633872726","requires_shipping":true,"taxable":true,"featured_image":{"id":65886973198657,"product_id":10352720445761,"position":13,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01liINIn26A0rI86wKL__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127955157313]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Green","public_title":"Green","options":["Green"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642398290241,"position":13,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01liINIn26A0rI86wKL__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52127955190081,"title":"Rot","option1":"Rot","option2":null,"option3":null,"sku":"5005633872724","requires_shipping":true,"taxable":true,"featured_image":{"id":65886973231425,"product_id":10352720445761,"position":14,"created_at":"2026-08-25T07:40:01-04:00","updated_at":"2026-08-25T07:40:04-04:00","alt":null,"width":1920,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01or7Tnq26A0rI8601c__4215427620-0-cib.jpg?v=1787658004","variant_ids":[52127955190081]},"available":true,"name":"Unisex nan three-dimensional contour eye mask with memory foam, soft nose bridge and adjustable comfort band Kalsten - Rot","public_title":"Rot","options":["Rot"],"price":2399,"weight":13,"compare_at_price":4899,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56642398323009,"position":14,"preview_image":{"aspect_ratio":1.0,"height":1920,"width":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01or7Tnq26A0rI8601c__4215427620-0-cib.jpg?v=1787658004"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]