Domyos brings this gray coloured foam yoga brick which is best choice for your valuable currency. This foam brick is made from a sturdy, scratch resistant material. Plus, it is very strong and durable, yet incredibly comfortable and lightweight. Foam bricks lend support and extension to yoga postures and are easy to stack in any yoga studio or stash in your large mat bag. Domyos is a brand that innovates in order to make people want to take part in fitness, dance, gymnastics and combat sports activities.