Expandable laptops bag in comparison

Multi-Pocket Backpack The main compartment of the Men's Laptop Backpack holds a 15.6" laptop and a 12.9" iPad as well as books, binders, folders and clothes. The front compartment has several small pockets to keep your essentials organised.

Flexible Using The flexible capacity let you cross city or country, school or airport elegantly. To create products that inspire people to get out and live passionate lives; exploring, creating, and living life in the moment.

UPGRADED USB PORT The men's backpack features an external USB charging port and a built-in charging cable, convenient for charging your mobile phone or iPad while walking or cycling. Very convenient for working or traveling outdoors (Power bank not included, iPhone 14 may temporarily not charge.)

Dimensions 17.7 (H) x 11.8 (L) x7 (W) inches (normal). 11.8 (L) x 17.7 (H) x 10.6 (W) inches (extended), suitable for 17.3 laptops. For the maximum allowed size of an IATA flight, design enough space for your personal belongings for a trip of 5 to 7 days.

1680D military-grade ballistic nylon exterior, Soft lined tablet pocket

Water Resistant Material Laptop backpack made of high quality polyester fabric with high density nylon lining for better TEAR and WATER RESISTANCE, which has good water repellent performance, protects your stuff from splashing water and rain, is perfect for travel, work, daily life, etc.

Lightweight and convenient small and light, this laptop bag weighs only 0.96 pounds (435 g) and measures 12.21 inch x 2.17 inch x 16.15 inch when empty

Full grain calfskin The convertible leather briefcase backpack fits 15.6 laptop. It is made of soft black calfskin, which belongs to the full grain leather and is known as the top layer of natural leather. The pores of the calfskin are small and fine, so the texture of calfskin is tight, soft, smooth and also with great flexibility and durability.

USE IN MULTIPLE SCENARIOUS this ladies rucksack adopt a stylish multi-color matching design, for university work travel daily use, perfect gift for college teacher worker.

LOTS OF STORAGE SPACE&POCKETS - Size of extra large rucksack 13.3"H x 3.5"W x 19.6"D.Capacity 50L.Lightweight 1.92lb,Total 17pockets,3 main compartment ,1 separate padded laptop compartment hold for 14, 15,15.6,17and up to 17.3inch Laptop computers.1 front zipped pocket, both side pockets for holding water bottles or umbrellas,6 inner pockets for keys, pen,1 anti theft pocket for protect your belongings, 3 mesh pocket ,the multi pocket & compartments keep your things organized.

Expandable Capacity Designed to adapt to your needs, the adjustable roll-top expands from 16L (43 30 12 cm) to 20L (56 30 12 cm), giving you extra room for all your work, school, or travel essentials

This rucksack for men or rucksack bag for women is crafted from polyester with metal zippers. Its mesh back and shoulder straps help relieve shoulder strain, making it good for daily use and outdoor activities. It s also comfortable to carry during business trips.