Functional Laptop Backpack kalsten

Name: Functional Laptop Backpack kalsten
Brand: kalsten
SKU: 5679484723013
Price: 52.99 USD
Availability: InStock

$52.99 $91.99 SAVE $39.00 (42% OFF)

3-Day Express Shipping

Easy 14-Day Returns

Support Mon–Fri

Color

Gray

Black

Blue

Size

Size: One Size Fits All

Product Overview

The Functional Laptop Backpack kalsten is designed for the modern individual who values both style and practicality. This backpack combines durability with a sleek aesthetic, making it perfect for students, professionals, and travelers alike.

Key Features

Spacious Compartment: Fits laptops up to 15.6 inches along with additional space for books, documents, and accessories.
Ergonomic Design: Features adjustable padded shoulder straps and a breathable back panel for maximum comfort during long wear.
Durable Material: Made from high-quality, water-resistant fabric that ensures your belongings stay dry and secure.
Multi-Pockets: Includes multiple interior and exterior pockets for easy organization of smaller items like pens, chargers, and smartphones.
Stylish Look: A modern and minimalistic design that complements any outfit, perfect for both casual and business settings.

Why Choose kalsten?

Choosing the Functional Laptop Backpack kalsten means investing in quality and functionality without compromising style. Experience the perfect blend of convenience and elegance with every use.

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":52131054158145,"title":"Gray \/ Size: One Size Fits All","option1":"Gray","option2":"Size: One Size Fits All","option3":null,"sku":"5679484723013","requires_shipping":true,"taxable":true,"featured_image":{"id":65892100145473,"product_id":10353372856641,"position":3,"created_at":"2026-08-25T09:45:52-04:00","updated_at":"2026-08-25T09:45:55-04:00","alt":null,"width":1795,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01q0Cqqt1uX7aL3mDL8__2670546046-0-cib.jpg?v=1787665555","variant_ids":[52131054158145]},"available":true,"name":"Functional Laptop Backpack kalsten - Gray \/ Size: One Size Fits All","public_title":"Gray \/ Size: One Size Fits All","options":["Gray","Size: One Size Fits All"],"price":5299,"weight":500,"compare_at_price":9199,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56647513440577,"position":3,"preview_image":{"aspect_ratio":0.935,"height":1920,"width":1795,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01q0Cqqt1uX7aL3mDL8__2670546046-0-cib.jpg?v=1787665555"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52131054190913,"title":"Black \/ Size: One Size Fits All","option1":"Black","option2":"Size: One Size Fits All","option3":null,"sku":"5679484723014","requires_shipping":true,"taxable":true,"featured_image":{"id":65892100112705,"product_id":10353372856641,"position":2,"created_at":"2026-08-25T09:45:52-04:00","updated_at":"2026-08-25T09:45:55-04:00","alt":null,"width":1900,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01GpB5z81uX7aJHmQ7D__2670546046-0-cib.jpg?v=1787665555","variant_ids":[52131054190913]},"available":true,"name":"Functional Laptop Backpack kalsten - Black \/ Size: One Size Fits All","public_title":"Black \/ Size: One Size Fits All","options":["Black","Size: One Size Fits All"],"price":5299,"weight":500,"compare_at_price":9199,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56647513407809,"position":2,"preview_image":{"aspect_ratio":0.99,"height":1920,"width":1900,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01GpB5z81uX7aJHmQ7D__2670546046-0-cib.jpg?v=1787665555"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52131054223681,"title":"Blue \/ Size: One Size Fits All","option1":"Blue","option2":"Size: One Size Fits All","option3":null,"sku":"5679484723015","requires_shipping":true,"taxable":true,"featured_image":{"id":65892100178241,"product_id":10353372856641,"position":4,"created_at":"2026-08-25T09:45:52-04:00","updated_at":"2026-08-25T09:45:55-04:00","alt":null,"width":1871,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01aj0a4r1uX7aL3nYXz__2670546046-0-cib.jpg?v=1787665555","variant_ids":[52131054223681]},"available":true,"name":"Functional Laptop Backpack kalsten - Blue \/ Size: One Size Fits All","public_title":"Blue \/ Size: One Size Fits All","options":["Blue","Size: One Size Fits All"],"price":5299,"weight":500,"compare_at_price":9199,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56647513473345,"position":4,"preview_image":{"aspect_ratio":0.974,"height":1920,"width":1871,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01aj0a4r1uX7aL3nYXz__2670546046-0-cib.jpg?v=1787665555"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":52131054158145,"title":"Gray \/ Size: One Size Fits All","option1":"Gray","option2":"Size: One Size Fits All","option3":null,"sku":"5679484723013","requires_shipping":true,"taxable":true,"featured_image":{"id":65892100145473,"product_id":10353372856641,"position":3,"created_at":"2026-08-25T09:45:52-04:00","updated_at":"2026-08-25T09:45:55-04:00","alt":null,"width":1795,"height":1920,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01q0Cqqt1uX7aL3mDL8__2670546046-0-cib.jpg?v=1787665555","variant_ids":[52131054158145]},"available":true,"name":"Functional Laptop Backpack kalsten - Gray \/ Size: One Size Fits All","public_title":"Gray \/ Size: One Size Fits All","options":["Gray","Size: One Size Fits All"],"price":5299,"weight":500,"compare_at_price":9199,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":56647513440577,"position":3,"preview_image":{"aspect_ratio":0.935,"height":1920,"width":1795,"src":"\/\/open.shop\/cdn\/shop\/files\/O1CN01q0Cqqt1uX7aL3mDL8__2670546046-0-cib.jpg?v=1787665555"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}