Wacces Yoga Wheel 13" for Stretching, Comfortable Support for Yoga Poses and Backbends, Improving Flexibility and Balance, Back Opener, Relive Back Aches plastic 13 INCH DIAMETER x 5 INCH WIDTH - The perfect width for rolling between the shoulder blades or under foot. The ideal comfortable size and easy to use for anyone 5' - 6'5" tall. EXTRA STRONG, STURDY & DURABLE - 500 lbs breaking strength. Specialty injection molding process provides unmatched strength and safety. Sturdy, lightweight, and made to last. COMFORTABLE THICK PADDING - Extra thick outside padding cushions the spine luxuriously. Made of durable material with beautiful surface texture pattern in black and beautiful aqua. ECO-FRIENDLY COMFORT - Extra Thick TPE foam provides luxurious comfort for your body. Antimicrobial additive helps prevent mold, bacteria and fungi from taking over your wheel. BALANCE, STRENGTHEN & STRETCH - This years hottest yoga prop is an amazing tool to assist your practice. Use to add challenge, increase strength, improve balance, open, roll out and unwind. Black-Orange, Blue-Pink, Gray-Turquoise and Green-White