evo.com | Dakine Fanny Packs > The Dakine Hot Laps 5L Waist Bag is one high tech fanny. Featuring a magnetic buckle that auto locates the Hydrapak(R) hydration hose and a padded waist belt with zippered phone pocket, this bag is built for maximum comfort and efficiency. The Hot Laps also comes equipped with external attachment straps and side compression straps to help you keep the fit snug and your gear in order. 100% 450D Ripstop Recycled Polyester (rPET) Exterior Safety Light Attachment 12 x 7 x 4.5" 2L / 70oz Hydrapak(R) Lumbar Reservoir with Quick Disconnect Internal Organizer Pockets | Dakine Hot Laps 5L Waist Bag 2021 in Red | Polyester