Cork Yoga Block Set of 2 Enable Nature Eco Friendly Cork Yoga Blocks by Yoloha Yoga Unlock the Benefits of Cork Yoga Blocks for Your Practice These Cork Blocks Are the Yoga Props Worth Investing In Reviews by. Our solid cork yoga blocks provide unparalleled stability and support, allowing you to flow into poses with more confidence. Rounded edges for comfort in gripping and when used as back support. Body kind with no chemicals, latex or PVCs. Naturally antimicrobial and built to last a lifetime using the highest grade of cork on the market.Yoga Block Guidebook Included: The ultimate guidebook to using yoga blocks. Featuring 46 postures to both challenge and restore your body.