G4Free 10L/15L Hiking Backpack Lightweight Packable Hiking Daypack Small Travel Outdoor Foldable Shoulder Bag

Polyester.

Imported. DURABLE: Made with high quality water and tear Resistant Polyester material. Durable abrasion resistant SBS Metal Zipper. Breathable adjustable shoulder strap as well as the Reinforced stitching provide long-lasting performance. KEEP THINGS ORGANIZED: Constructed with 1 bag main pocket and 1 compartment and 1small package, 1 front pocket which can hold 7 inch phone. The pocket also is great for carry small thing. And Two large side mesh pockets for water bottles or umbrella. CONVENIENT AND LIGHTWEIGHT: Only 0.25 kg.Unfold size: 8.27 x 6.30 x 13 Inch. It can fold up into an ultra-compact package (Note: the package is it own inner small pocket). After folding up into small package, without taking up space, ultralight and handy