FeaturesThicker PVC Material: Made of thicker smell-less waterproof PVC, this clear backpack is heavy duty and durable for daily use, sturdy but soft that you can fold it as you need; also it would not-crack even in cold weather, besides, transparent design helps to spot your items clearly and have a quick check for safety purposeThe thick, adjustables straps also mean that this backpack wont irritate your shoulders, even if you are carrying it all day lon Perfect Gift Backpack: Ideal gift for your family, friends, and couples These stylish PVC clear backpacks have vibrant colors for your option, choose one as an incredible-gift for any and all holidays.CLASSIC STYLE with its classic design this black clear daypack is perfect for school, university,gym, beach, outings, or any other daily routines. Clear rucksacks is unisex and perfect for everybody. Great for mom with babies to serve as a clear diaper backpack. Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurement Size: Large 45*35*3cm, Medium 40*30*3cm, Medium 40*30*3cm