Features: Using the diving weights is straightforward and convenient. However, please remember to always use them responsibly. This ensures your safety and preserves the longevity of the weights. The key to a good diving experience is respecting the gear and paying heed to its maintenance. The sleek black color of these diving weights adds an understated touch of elegance to your diving gear. Combining style and functionality, the dark shade also offers easy visibility underwater, ensuring practical usage. Specifications: Material: lead Color: black Size: about 3.3 x 2.6 x 0.8 inches(L x W x H) Weight: about 1lb/0.5kg Package includes: 6 x Diving weights Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.