The Recycled Foam unBLOK is here to take yoga poses a step further. With its functional, sleek design, and high-quality eco-friendly materials, this revolutionary block will help you unBLOK your practice this year. Designed by Manduka's founder Peter Sterios.Crafted in China.Features - • 0.4 kg; 23 cm x 15 cm x 10 cm.• Extremely comfortable contoured design.• High density, extreme durability, firm support.• Soft, comfortable grip that is also slip-resistant.• Clean radius edges. Info & Care -Wipe clean with a damp cloth or dampen the cloth with an organic household cleaner such as a 50/50 organic apple cider vinegar & water solution.Keep out of direct sunlight.