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TANGCOOL Waterproof Laptop Backpack 30L

Name: TANGCOOL Waterproof Laptop Backpack 30L
Rating: 5.00 (2 reviews)

~~$218.99~~ $175.99

19% off Free Shipping

#1005012084197232-TC705yellow

How It Fits

What Customers Are Saying

Small True to size Large

Measurements

Size	Waist	Hips	US/CAN
XS	24-25	35-36	0/1
S	26-27	37-38	3/5
M	28-29	39-40	7/9
L	30.5-32	41.5-43	11/13
XL	33.5	44.5	15
1X	37-38.5	47-48.5	14/16
2X	40-42	50-52	18/20
3X	44-46	54-56	22/24

Measurements are approximate. For the best fit, we recommend measuring yourself and comparing to our size chart.

Color TC705yellow

In stock. Ready to ship.

This discount is based on purchasing the main product

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Delivery:

Estimated between Aug 22, 2026 and Aug 24, 2026 Ships within 1 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders

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30 days returns. 100% Money back guaranteed no question ask. If the mistake is from Us. See details

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TANGCOOL Waterproof Laptop Backpack 30L

~~$218.99~~ $175.99

TC705yellow

TANGCOOL Waterproof Laptop Backpack 30L

The TANGCOOL Waterproof Laptop Backpack 30L is a versatile, expandable bag designed for commuters, students, and travelers who need reliable laptop protection with everyday organization. It combines a comfortable back panel with practical storage for a 15.6–17.3 inch laptop and gear that grows with you.

Capacity: 20–35 L expandable via Roll-Top closure for extra room when you need it, with a 30 L default size.
Laptop Compatibility: Fits 15.6–17.3 inch laptops with a dedicated interlayer to keep the device secure.
Materials & Build: Oxford exterior with polyester lining; water-repellent fabric and zippers for everyday weather resistance.
Ergonomic Design: Ergonomic Physiological Curve Back Panel and unisex carry system for comfortable wear; soft handle and shoulder straps.
Organization: Interior slot pocket, interior zipper pocket, interior compartment, and a computer interlayer for tidy storage; exterior flap pocket for quick-access items.
Closure: Roll-Top closure with buckle and dual zippers paired with a zipper closure for secure, expandable capacity.
Style & Size: 30 × 19 × 48 cm, suitable for travel, work, and daily use; weighs about 1.1 kg.

The backpack is designed to support long days on the move. Its back panel and straps reduce fatigue during commutes, while the expandable roll-top allows you to carry extra layers, notebooks, or chargers when needed. A dedicated laptop compartment protects your device, and multiple interior pockets help keep accessories organized for quick access on busy days.

5 Q & A of TANGCOOL Waterproof Laptop Backpack 30L

What size laptop does it fit? It accommodates laptops from 15.6 to 17.3 inches with a dedicated interlayer for protection.
Is it waterproof? The fabric and zippers are water-repellent, but there is no dedicated rain cover included.
How expandable is the capacity? The Roll-Top closure allows expansion from 20 L up to 35 L as needed.
What interior features does it have? Interior slot pocket, interior zipper pocket, interior compartment, and a computer interlayer for organized storage.
Is it suitable for both men and women? Yes, the design is unisex and intended for diverse everyday use.

Why is this better than other products like this:

Compared with standard backpacks, it combines a dedicated laptop interlayer, ergonomic back support, and a true expandable capacity in a single, balanced design. The mix of Oxford exterior, polyester lining, and a Roll-Top closure offers reliable protection, practical organization, and flexible space for travel, work, or school.

Why you should buy:

Choose this backpack for a durable, expandable solution that protects a large laptop, keeps items organized, and remains comfortable through daily commutes or weekend trips.

Product benefits:

Secure laptop protection, flexible space, weather-resilient materials, ergonomic carry, and practical interior organization support your daily routines and travel plans without adding bulk.

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