Features: Composed of eco-friendly EVA material, wear resistant, durable for long term use. Good hand feeling and simple design, portable and pressure resistant, it is also not easily deformed. Excellent cutting process at the corners, effectively keep your body from injuries during exercise. High elasticity and high density material, greatly improved cushioning and resilience, preserves different parts of body and assist in completing some training actions. Used as yoga equipment to exercise wrist strength and increase muscle power, which will give you an increasingly healthy body. Specification: Material: EVA Size: 23*15*8cm/9.1*5.9*3.2in Package Included: 1 * Yoga Block Package List 1Composed of eco-friendly EVA material, wear resistant, durable for long term use. 2Good hand feeling and simple design, portable and pressure resistant, it is also not easily deformed. 3Excellent cutting process at the corners, effectively keep your body from injuries during exercise. 4High elasticity and high density material, greatly improved cushioning and resilience, preserves different parts of body and assist in completing some training actions. 5Used as yoga equipment to exercise wrist strength and increase muscle power, which will give you an increasingly healthy body.