Feature Eco-friendly EVA foam, closed cell foam. Suitable hardness, standard 30C hard. Unit weight 200g, good supporting. Durable EVA foam provides reliable support and can be used on any surface. Bevelled edges for added comfort and grip. Come with a strap to increase your range of motion. Improve pose flexibility and alignment, perfect for studio or home.Specifications: Material: EVA Color: Blue/Pink/Green/Purple(optional) Dimension: 23 * 7.5 * 15cm / 9.0 * 3.0 * 5.9in Weight: 288g / 9.1oz (1pc) Strap: 250 * 3.8cm / 98.4 * 1.5in Total Weight: 588g / 1.3lbProduct list: 2 * Yoga bricks 1 * Stretch bandNote All pictures have been professionally color corrected, but due to the different ambient light and different display device settings, there may be some deviations in the pictures and items themselves, please understand The data is measured manually, there may be some deviation, but it does not affect the use.