Lightweight Tech-Friendly Backpack kalsten

Name: Lightweight Tech-Friendly Backpack kalsten
Brand: kalsten
SKU: 5510668413731
Price: 50.99 USD
Availability: InStock

$50.99 $87.99 SAVE $37.00 (42% OFF)

3-Day Express Shipping

Easy 14-Day Returns

Support Mon–Fri

Product Description

Introducing the Lightweight Tech-Friendly Backpack from kalsten, designed for the modern individual who values style and functionality. This backpack offers a perfect blend of comfort and utility, making it ideal for daily commutes, school, or travel adventures.

Features:

Ergonomic Design: Engineered with a sleek, contoured shape to provide maximum comfort during long wear.
Ample Storage: Multi-compartment layout allows for organized storage of laptops, tablets, books, and accessories.
Durable Material: Made with high-quality, water-resistant fabric to protect your belongings from the elements.
Tech-Friendly: Includes dedicated padded sleeves for safely storing devices up to 15 inches.
Lightweight Construction: Weighs less without compromising structural integrity, facilitating easy handling and transportation.
Stylish Design: Available in a modern color palette, effortless to transition from casual to professional settings.

Enhance your daily routine with the kalsten Lightweight Tech-Friendly Backpack, where practical design meets contemporary style!

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":52131060744513,"title":"Blue \/ Size: One Size Fits All","option1":"Blue","option2":"Size: One Size Fits All","option3":null,"sku":"5510668413731","requires_shipping":true,"taxable":true,"featured_image":{"id":65892110532929,"product_id":10353374101825,"position":4,"created_at":"2026-08-25T09:46:08-04:00","updated_at":"2026-08-25T09:46:10-04:00","alt":null,"width":800,"height":800,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01BElwXZ1uX7aE5IcpN__2670546046-0-cib.jpg?v=1787665570","variant_ids":[52131060744513]},"available":true,"name":"Lightweight Tech-Friendly Backpack kalsten - Blue \/ Size: One Size Fits All","public_title":"Blue \/ Size: One Size Fits All","options":["Blue","Size: One Size Fits All"],"price":5099,"weight":500,"compare_at_price":8799,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56647523828033,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01BElwXZ1uX7aE5IcpN__2670546046-0-cib.jpg?v=1787665570"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52131060777281,"title":"Gray \/ Size: One Size Fits All","option1":"Gray","option2":"Size: One Size Fits All","option3":null,"sku":"5510668413728","requires_shipping":true,"taxable":true,"featured_image":{"id":65892110467393,"product_id":10353374101825,"position":2,"created_at":"2026-08-25T09:46:08-04:00","updated_at":"2026-08-25T09:46:11-04:00","alt":null,"width":800,"height":800,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01tqgPaW1uX7aHRa98H__2670546046-0-cib.jpg?v=1787665571","variant_ids":[52131060777281]},"available":true,"name":"Lightweight Tech-Friendly Backpack kalsten - Gray \/ Size: One Size Fits All","public_title":"Gray \/ Size: One Size Fits All","options":["Gray","Size: One Size Fits All"],"price":5099,"weight":500,"compare_at_price":8799,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56647523762497,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01tqgPaW1uX7aHRa98H__2670546046-0-cib.jpg?v=1787665571"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52131060810049,"title":"Black \/ Size: One Size Fits All","option1":"Black","option2":"Size: One Size Fits All","option3":null,"sku":"5510668413729","requires_shipping":true,"taxable":true,"featured_image":{"id":65892110434625,"product_id":10353374101825,"position":1,"created_at":"2026-08-25T09:46:08-04:00","updated_at":"2026-08-25T09:46:10-04:00","alt":null,"width":800,"height":800,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01PqeqLo1uX7aHRYffv__2670546046-0-cib.jpg?v=1787665570","variant_ids":[52131060810049]},"available":true,"name":"Lightweight Tech-Friendly Backpack kalsten - Black \/ Size: One Size Fits All","public_title":"Black \/ Size: One Size Fits All","options":["Black","Size: One Size Fits All"],"price":5099,"weight":500,"compare_at_price":8799,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56647523729729,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01PqeqLo1uX7aHRYffv__2670546046-0-cib.jpg?v=1787665570"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52131060842817,"title":"Purple \/ Size: One Size Fits All","option1":"Purple","option2":"Size: One Size Fits All","option3":null,"sku":"5510668413730","requires_shipping":true,"taxable":true,"featured_image":{"id":65892110500161,"product_id":10353374101825,"position":3,"created_at":"2026-08-25T09:46:08-04:00","updated_at":"2026-08-25T09:46:10-04:00","alt":null,"width":800,"height":800,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01GZwOdr1uX7aJgpNk7__2670546046-0-cib.jpg?v=1787665570","variant_ids":[52131060842817]},"available":true,"name":"Lightweight Tech-Friendly Backpack kalsten - Purple \/ Size: One Size Fits All","public_title":"Purple \/ Size: One Size Fits All","options":["Purple","Size: One Size Fits All"],"price":5099,"weight":500,"compare_at_price":8799,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56647523795265,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01GZwOdr1uX7aJgpNk7__2670546046-0-cib.jpg?v=1787665570"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":52131060744513,"title":"Blue \/ Size: One Size Fits All","option1":"Blue","option2":"Size: One Size Fits All","option3":null,"sku":"5510668413731","requires_shipping":true,"taxable":true,"featured_image":{"id":65892110532929,"product_id":10353374101825,"position":4,"created_at":"2026-08-25T09:46:08-04:00","updated_at":"2026-08-25T09:46:10-04:00","alt":null,"width":800,"height":800,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01BElwXZ1uX7aE5IcpN__2670546046-0-cib.jpg?v=1787665570","variant_ids":[52131060744513]},"available":true,"name":"Lightweight Tech-Friendly Backpack kalsten - Blue \/ Size: One Size Fits All","public_title":"Blue \/ Size: One Size Fits All","options":["Blue","Size: One Size Fits All"],"price":5099,"weight":500,"compare_at_price":8799,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56647523828033,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01BElwXZ1uX7aE5IcpN__2670546046-0-cib.jpg?v=1787665570"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}