ZEN YOGA BLOCK Limited Edition Weight: Light 0.59 kg Size: 22.7 x 12 x 7.5 cm Composition: Premium Organic, most durable and stable South European harvested cork Biodegradable: NO PVC, Latex, Bisphenol, Phthalates, AZO dyes or EVA Foam, not heavy metals like cadmium, mercury or lead This natural & soft feel, hypoallergenic & antibacterial, shock & sound absorbing block — will give your body maximum protection, especially in back and shoulders supporting asanas Developed by yoga teacher. Ideal for all styles of yoga practice, such as Iyengar, Restorative, Yin Yoga, Hatha, Yoga for Pregnant women, Kids Yoga and more