Feature: 1. Constructed of a durable EVA foam. 2. Nonslip surface and beveled edges for easy grip. 3. Use under your hands, feet or seat (meditation) to ensure the proper alignment. 4. Provide the stability and balance to help with optimal alignment, deeper poses and increased strength. 5. An important tool in your practice to help extend, support and deepen your stretches. Specification: Yoga block provide stability and balance needed in your practice to help with optimal alignment, deeper poses and increased strength, and reliable cotton strap is nice for beginners to connect in basic poses. Feature: Constructed of a durable EVA foam. Nonslip surface and beveled edges for easy grip. Use under your hands, feet or seat (meditation) to ensure the proper alignment. Provide the stability and balance to help with optimal alignment, deeper poses and increased strength. An important tool in your practice to help extend, support and deepen your stretches. Specification: Material: EVA Quantity: 1pcs / 2pcs (optional) Color: Purple / Blue / Black / Grey / Mint green / Orange (optional) Size: 23 * 15 * 8cm / 9.0 * 5.9 * 3.1in Package weight: 200-400g / 3.5-7.0oz Package List: 2 * Yoga Block Package List: 2 * Yoga Block