Come and see our amazing products. These lightweight and supportive foam blocks are constructed of a durable foam with a nonslip surface and beveled edges for easy gripping. Yoga blocks provide the stability and balance needed in your practice to help with optimal alignment, deeper poses and increased strength, Blocks make for the ideal yoga prop and companion, as they are an important tool in your practice to help extend, support and deepen your stretches while also working to increase your range of motion Pls confirm with us about the packing info, stock color and exact production time before placing your order.