Exterior and Material: These dumbbells are made of cast cement, using non-toxic, environmentally friendly materials during the production process, making them safe and environmentally friendly. The outer layer is covered with a PE protective layer, which not only provides a comfortable feel but also effectively protects the core, flooring, and other fitness equipment from damage. The simple and elegant appearance makes them suitable for home fitness or gym use.

Core Features: The dumbbells are adjustable in weight, with two 1.5 kg and two 3 kg dumbbells available, allowing users to flexibly combine them according to their training needs. The convenient weight adjustment accommodates different levels of strength training, from light to medium-load exercises.

Comfortable and Safe Design: The PE protective layer provides cushioning, reducing impact with the floor or hands, preventing injury. The environmentally friendly cement material is durable and stable, and the weight is stable, preventing shaking or cracking during use. The adjustable design allows users to gradually increase the intensity of their training, reducing the risk of injury.

Appearance: The overall color is simple cement gray, understated and calming, and the PE coating makes them both practical and beautiful. The weight labels are clear, allowing for quick identification and training use, making it suitable for home or public fitness scenarios.