Cork is a special natural material that does not require a tree to be felled. Harvesting allows the tree to regenerate and subsequently bind more Co2 ( more information ). bYo brings back naturalness. It is a handmade yoga mat made of natural cork. This creates a beautiful structure on the mat. With the dimensions of 190x68 cm, it also offers enough space, because the length makes training very comfortable. The natural cork is particularly robust and hard-wearing, and there is no abrasion with natural cork, as is the case with mats made of rubber materials. That's why we give a 5-year guarantee on bYo.