The Nivia 4mm yoga mat is an anti-skid mat made from EVA material, providing firm cushioning and comfort for your yoga practice. It is available in multiple colors including blue, grey, green, orange, and pink. The mat is easy to clean with water and comes with a carry strap for convenience. It's designed to offer a non-slip surface, ensuring safety during various yoga poses and exercises. The mat is also available in different thicknesses such as 6mm​.