Salient Catalyst Disc Golf Backpack 20-25 Disc Capacity Bag High quality materials (i.e. 1000D Cordura) with 4 rubber molded feet and rubber ergonomic handle Internal frame for stability Upper horizontal disc storage for your most used discs, lower vertical disc storage and bilateral side zippered disc storage Bilateral towel, hoodie, umbrella, water bladder storage and Bilateral grommet water bottle holders with a storage pouch for wallet/sunglasses/keys Padded shoulder and lumbar support for ventilation