Item details Handmade Materials Tyvek, cotton This Tyvek® bag you can easily convert into a backpack! It is perfect for carrying all the stuff you need in your everyday life like laptop, wallet, books, cosmetics etc. This model closes on zipper. Spacious & sturdy 2 in 1 Bag - Perfect for those who prefer shoulder bag but also need backpack style for daily easy travel. An all-purpose backpack & handbag with multiple pockets and compartments that can be used for office, college, camping, weekend outings, or just for everyday use Available in lots of colors - Product Dimensions: L x W x H - 42 cm x 26 cm x 13 cm - Weight: 300g - Fully padded laptop pocket ideal for 11” to 15” laptops. Also ideal for A4 files and books. - Zipper pocket - Top closure with zipper DuPont Tyvek® Tyvek® combines an unparalleled degree of strength, durability, lightweight all-weather survivability with exceptional ease of printing and converting and does not require welded edges for strengthening. In addition to its exceptional print and durability properties Tyvek® is 100% recyclable.