This SONGMICS dumbbell set in vibrant green is designed for comfortable and effective strength training. Each dumbbell weighs 4 kg, making it suitable for various fitness levels and activities like fat reduction, arm toning, and shoulder strengthening. The dumbbells feature a curved, 11.5 cm long handle with a matte neoprene coating for a non-slip, comfortable grip. Their hexagonal shape prevents them from rolling away, ensuring safety during use. These space-saving dumbbells are easy to store, fitting conveniently under a bed. Constructed from cast iron with a neoprene coating, they are durable and practical for home or gym workouts. Specifications: Dimensions: 20.5 x 9.5 x 9 cm (L x W x H). Handle dimensions: 11.5 x 3.9 cm (L x Ø). Colour: Green. Guarantee: 1 year.