These lightweight and supportive foam blocks are constructed of a durable foam with a nonslip surface and beveled edges for easy gripping.Use under your hands,feet or seat (meditation) to ensure the proper alignment needed in order to safely support and modify poses to suit your level of flexibility.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.These yoga blocks come standardized in size and have vibrant color choices that will resonate with both men and women.Perfect for promoting fitness centers,health clubs,Yoga instructors and local gyms. Made from eva material, measuring 3*6*9 inches, this custom eva gym camouflage yoga block.