100% Polyvinylchloride Imported Includes two 25L pannier bags Protect contents from heavy rain or splashing with IPX4 waterproof rating Securely attach and easily remove from 8-16mm racks without using adapters Keep papers and small items organized and protected in three interior pockets Easily carry off the bike with removable shoulder strap Stay visible and safe with light attachment loops on both sides of bag Enhanced visibility thanks to the reflective panels