The Nike Flex Stride waist bag is your ideal companion for running and active outings. With lightweight materials for minimal discomfort and maximum airflow, this waist bag keeps you comfortable throughout your move.Key FeaturesIdeal for running and outdoor activitiesBelt with Integrated 650 ml bottle, BPA-free, dishwasher safeMain zippered compartment for storing small itemsExpanders that offer flexibility and stabilityAdjustable buckle for a perfect fitMore DetailsVolume: 650mlDimensions: 10 x 20 x 48 cmMaterial composition: Belt: 60% Nylon, 40% Polyester | Lining composition: 100% Nylon | Bottle: 79% Polyethylene, 13% Polypropylene, 8% Thermoplastic Elastomer