1. lightweight pouch for backpack travel bag or 2.Panel is compatible with models of backpacks equipped with loop base panel 3.Elastic fasteners for pen, flashlight, keychain, multtool, knife, phone and other useful gadget 4.Size:19x13cm Material: wear-resistant and durable material 5. High wear resistance and durability. and high quality. Name: detachable accessories package Material: nylon Color: Black Weight: about 75 grams Package Contents: 1 x Accessories Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.