Features: 1.Made from high quality EVA material, safe, non-toxic, eco-friendly. 2.Provides assistance for getting into poses safely, help you to exercise well. 3.Durable, slip-resistant, prevents from slipping and sliding while using. 4.Functional yoga blocks deepen and elongate your stretches to help you get the most from your yoga practice, providing a safe and comfortable foundation for you. 5.Not easy to deform, strong pressure resistance, can be placed under your hands, feet or spine. Specifications: Material: EVA Weight: 120g Optional Color: Green, Blue, Purple, Pink Size: 23*15*7.5cm/9.1*5.9*3in Packing List: 1*yoga block 1Made from high quality EVA material, safe, non-toxic, eco-friendly. 2Provides assistance for getting into poses safely, help you to exercise well. 3Durable, slip-resistant, prevents from slipping and sliding while using. 4Functional yoga blocks deepen and elongate your stretches to help you get the most from your yoga practice, providing a safe and comfortable foundation for you. 5Not easy to deform, strong pressure resistance, can be placed under your hands, feet or spine.