WihobbyCondition: 100% brand new and high qualityIt is an EVA foam mat, comfortable, protect your sensitive skinMade of EVA foam, environmentally friendly and warm your room.Delicate edge, connect firmly, not easily broken.If it is dirty, use water and detergent to clean it. Do not dry in the sun for too long. ? Specification:Material: EVAColor blackEach size: 63 * 63CM (Appr.)Quantity: 12PCSSuit place: home, living room, living room, hallway, etc ? Note:1. Due to the difference between different monitors, the pictures may not reflect the actual color of the item.2. Compare the detail sizes with yours, please allow slight difference due to manual measurement. Package includes:1 set foam puzzle (18pcs)