HuaQi Eco-Friendly Exercise Yoga Mat- Double Non Slip Surfaces-Ideal for Professional and Primary Use- Optimal Grip and Surprising Cushion- Free Yoga mat Bag and Carrying Strap ULTIMATE GRIP,TOP PERFORMANCE - Made of high-performance material which provides great traction (grip) while being comfortable. ECO SAFE - Free from Phthalates, Silicone, Latex(which means no latex allergies)and Biodegradable. Our mats are 100% recyclable for the earth, and tested to be free from toxic materials for you. EXTRA ELASTICITY AND RESILIENCE - Guaranteed to provide the best protection for your joints and knees. STRONG SLIP RESISTANCE - Our yoga mats allow you to focus on your yoga routine, so even if your palms and feet are sweating, you can still feel the apparent skidproof effect of the mat. SURPRISING COMFORT - 1/4"Thick,72"Long,24"Wide,Perfect thickness for cushioning knees and unparalleled comfort, it is perfect Size for Fitness, Yoga, Picnic Leisure, Pilates, Garden, Home, Gym, etc.