DUMBBELL HAND WEIGHT: Comfortable, no-slip color-coded vinyl coating is easy on floors and helps to protect dumbbells from wear and tear over time | STEP UP YOUR WORKOUT WITH A WEIGHTS SET: These durable hand weights are the perfect addition to aerobics and step workouts, as well as any standard strength training with weights for added intensity and resistance | LIGHTWEIGHT OPTIONS: Dumbbells are available in smaller sizes (1, 2, 3, 4, 5, 6, 7, 8, 9, 10lbs) and work great for smaller hands while walking, running and cardio exercises to help boost calorie-burning - also great for physical therapy | DURABLE PROFESSIONAL GRADE: Weights are built to a professional grade quality and designed for commercial gyms and clubs to be used 100 times a day versus 100 times a year in a home gym | SOLD AS A SET OF 2: Dumbbells are sold in pairs and available in 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 15, 18, and 20lbs.