25-40L Waterproof Backpack Cover Dustproof Reflective Raincover For Outdoor Mountaineering Camping blue One size fits all

Description

Anti-falling design, elastic Oxford rope + metal snap button to prevent slipping and easy to use Elastic oxford rope trim, suitable for backpacks with various capacities Rainproof, reflective two-in-one, suitable for night riding and daily use. Ordinary backpacks, panniers, etc. can be installed, equipped with elastic materials, and can be scaled freely. Size: 40 x 50CM (suitable for 25-40 liters cycling bag/backpack)