Yoga block (set of 2) provides stable, non-slip support and maintains shape during hot yoga or sweaty exercise sessions Rounded edges offer enhanced comfort and grip for all skill levels and body types Made of sustainable cork for reliable strength and long-lasting durability; firmer than foam blocks Responsibly harvested and manufactured with no toxic chemicals produced during the process Product Dimensions: 23 x 15 x 8 cm (LxWxH) FSC-certified other sporting goods (cork yoga block) (FSC N004130). Made with materials from well-managed forests, recycled materials, and/or other controlled wood sources.