These rubber mats are embossed with dry and purified air injected in between them and sealed into bubbles. The air bubbles and grooves provide good ventilation and cooling effect to the user. The rubber mat gives a smooth and disinfected surface. The Air Bubble Rubber Mat is good for: 1. Diapering The water insulating material of Rubber Leisure Products' Air Bubbles Rubber Mat prevents bed wetting. Ideally for diapering to keep bed dry from baby's wetting. Easy to clean after used. 2. Bed Time The specially constructed tiny Air Bubbles provide good air circulation and ventilation for a comfortable sleep. The waterproof, smooth, super soft and disinfected surface provide comfort and safe while laying on the infant mat. Rubber Leisure Products' Air Bubbles Rubber Mat is an environmental friendly product as it is : * 100% Nitrosamines Free (The Nitrosamines is a carcinogenic substances that can cause liver and lung cancer) * 100% Eco & Biodegradable through natural biological process. * 100% Tested & Certified * 100% Safe as per EN-71-3 Requirement * 100% Toxicity Free * 100% BPA Free