Commuters rejoice because the Back-Roller Free Pannier is here to offer the durability and waterproofing we need to lug around our gear in our pannier no matter the weather. Polyurethane-coated polyester fabric is highly protective and offers waterproofing qualities to keep our essentials dry, and integrated inside pockets make for easy access to our small items. Removable shoulder straps make it easy to carry this bag on and off the bike, and high-luminosity reflectors keep us seen in low light conditions.