CAP Barbell Neoprene Dumbbell Set with Rack The durable, neoprene material is great for indoor and outdoor workouts Includes a convenient rack plus 3 pairs of dumbbells; 3-pound, 5-pound, and 8-pound The hex shape of the dumbbells prevents them from rolling when not in Use The set is compact and perfect for travel; don't let your workouts Stop at home Dumbbells are an essential addition to any strength training routine