This durable bag is perfect for holding balls, cones, uniforms or other sporting equipment. Made from canvas, this bag measures 37*46cm and features an adjustable drawstring for convenient closure. Great For Gym Drawstring Backpack, School, knapsack, Sock Pack. Dimensions: 37*46cm. Made of canvas. Great For Gym Drawstring Backpack, School, knapsack, Sock Pack. Good quality with competitive price. Ideal storage accessories for camping, hiking, climbing, picnicing, boating, sailing, swimming, travelling and other outdoor activities.