Laptops bag with usb port in comparison

Practical & Anti-Theft design A luggage strap on the back allows the travelling backpack to be fitted on luggage suitcase,slide over the luggage upright handle tube for easier carrying.The hidden anti theft pocket designed on the back is difficult to steal personal items,store your valuables such as passport and money when traveling so no one can get into it without you feeling it.Well made for international airplane travel and day trip.

1.Expandable Storage for Work, School & Travel This expandable backpack is designed for flexibility offering a smart way to adjust your storage as needed. With a compact 22L capacity for daily use and an expandable design that increases to 30L, this laptop rucksack for men and women is ideal for the office, university, or weekend travel. Whether you re packing your work gear, heading out for a short trip, or need extra space for gym essentials, this travel backpack adapts effortlessly to your lifestyle.

Comfortable The straps of laptop backpacks are well padded so that nothing squeezes or pinches. Comfortable wide breathable mesh shoulder straps with plentiful sponge pads help relieve the stress from your shoulder and provide good ventilation on the back even on warmer days.

USB CHARGING PORT DESIGN Laptop backpacks features an internal USB cable that connects to the power bank (POWER BANK not included), which can be connected to the USB port on the outside of the backpack to charge your phone or any USB charging device. Ideal for study, travel or work

USB Charger Port Design VANKEAN laptop backpacks have an external USB charging port and Set-in charging cable that can be easily connected wherever you are (power bank NOT included). This USB backpack offers you a more convenient way to charge your phone while on the go.

MATERIAL This laptop backpack is made of environment-friendly canvas poly fabric which is durable and water-repellent; Dimensions 16.9"x11.15"x7.5"; Weight 1.82 LBS.

MULTIPURPOSE BACKPACK This extra large backpack is practical and durable perfect for indoor outdoor activities, can be used as a college backpack, travel backpack, work bag, overnight trip backpack, business laptop backpack for men and women. Ideal present for back to school, graduation, Father's Day, Thanksgiving, Christmas, Valentine's Day.

Dimension 45*33*20cm. fits laptops up to 17.3 inches. Structure Main pockets mesh pockets*2, regular pockets*2. Separate computer compartment computer pocket*1, tablet pocket*1. Front pockets mesh pockets*2, regular pockets*2. Quick zipper pocket on top for glasses; Quick zipper pocket on front for water bottle; Anti-theft pocket on back for valuables.

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.

Material and Size KEOFID laptop backpack is made of water-resistant, durable fabric provides a sturdy and chic exterior. The backpack SIZE is 19*13.6*7.9 inches, easy to organize all supplies and fit up to 15.6" laptops.

USB Port & Anti-Theft Built-in USB PORT is convenient to charge your cell phone in a safe way (NOTE POWER BANK is NOT included). This travel backpack for men is large and durable, which is perfect for college, travel, business, everyday use and outdoor activities. Practical gifts for mother, father, her or him, family and friends

Stay connected on the go with this black backpack for men. Built-in USB charging port outside and a charging cable inside, hands-free way to charge your devices while walking or commuting. Perfect as a school bag or laptop backpack, fits laptops up to 15.6 inches and provides ample space for books, supplies, and essentials. Made from durable, water-resistant material with padded straps and breathable back panels, this versatile bag combines comfort, style, and practicality for everyday use