Description: Adjustable Weight: The weight of the dumbbells can be adjusted according to individual needs, ranging from light to heavy, meeting different training intensities. Suitable for both beginners and professional fitness enthusiasts.for Home Gym Use: With a simple design and compact size, these dumbbells do not take up much space, making them great for home fitness training and arm muscle exercises anytime and anywhere.Multifunctional Training: Not only can you train your arm muscles with these dumbbells, but they also allow for strength training of shoulders, back, chest, and other body parts to enhance overall muscle building.Quick Adjustment: Equipped with a quick adjustment system that allows you to adjust the weight within seconds, saving time and effort while increasing training efficiency.Wide Application: These adjustable weights dumbbells are suitable for men and women of all ages who are into fitness, whether it's strength training or muscle building, they meet all your needs. Specification: Material: Iron, Pvc Size Chart: 34cmx16cmx13cm/13.39inchx6.30inchx5.12inch Package Includes: 1 Adjustable Dumbbell Note: Please allow slightly errors 1-2cm differences due to manual measurement.