The SPORTNOW adjustable dumbbells set is perfect for a full-body workout, allowing you to perform exercises like arm curls, shoulder shrugs, lunges, and squats. Each dumbbell can be adjusted to weights of 2.2kg, 3.6kg, or 5kg by removing the weight plates. The dumbbells feature a steel core with a plastic cover to protect your floors and a non-slip handle for a secure grip. A spring-loaded buckle ensures stability during use, preventing wobbling. Single dumbbell dimensions are 7.5 x 26.5 cm. This set includes two 2.5kg dumbbells and comes with a 6-month guarantee. Materials: Plastic, Steel. Model Number: A91-307V00WT.