Item Name:22L Lightweight Outdoor Backpack,Travel Sky Bag Feature:Waterproof,Soft,Lightweight,Portable Capacity:20L Material:Polyester Color:As proven Size:Unfolded,28*45*19cm Foldable,20*20*3cm Packaging List:1Pcs Foldable Bag Notice: Please allow zero due to guide size Due to diverse monitor, the color(s) can have difference distinction to the picture displayed