The Premium Tumbling Folding Mat in Modern Grey is a treat for parents as well as kids. With its 11-layer high-density PE foam, this mat is 1.6 inches thick! It's one of the thickest mats in the market. You can't stop kids from being the cute little monkeys they are, jumping, tumbling, and being up to all sorts of mischief. You can, however, ensure their delicate wrists, knees, heads, and finger are cushioned and safe from harm. The mat is made from PE foam with SOFFKIN synthetic leather surface. The neutral grey color is also a hit with parents for its contemporary look.