The trench cotton crawling mat adopts physical electronic crosslinking foaming and physical foaming to control harmful chemicals such as formamide from the source, and the formamide content is extremely low. Moreover, due to physical foaming, the foaming holes are fine and uniform, the softness is higher, the resilience and shock absorption effect are good, and the baby does not have to worry about occasionally bumping when crawling, so the safety index is high. At the same time, it has good warmth, and the temperature is just right for the baby to use. Don't worry about the baby catching cold on the crawling mat. It is a very safe and non-toxic second-hand mountaineering mat material.

On the other hand, other materials on the market are mainly chemical foams. Although the chemical composition is different, the residual chemical composition will always have a certain impact on the baby's body.

The "poison crawling mat" that we have been resisting and rejecting is made of EVA. The crawling mat made of this material has a strong pungent smell and a short service life. The surface of the crawling mat is hard, non-absorbent, smooth and poor in skid resistance. Moreover, EVA material is easy to burn, which is very unsafe, has potential safety hazards and is risky for babies to use.

In addition to EVA material, EPE material is often used as one of the raw materials of climbing mat. However, this kind of crawling mat loves layering and has poor water absorption, indicating that it is very difficult to clean with water stains or stains, and it is easy to get wet. Poor rebound, hard texture, will become thinner and thinner, and will not protect the baby.

Another kind of XPE crawling mat is safe and healthy, but it is more durable, resilient and cost-effective. However, the biggest problem is whether XPE material is foamed by chemical crosslinking, that is, foaming agent is foamed, and various chemical additives need to be added in the foaming process, resulting in rough foaming holes, poor water absorption and hard hand feeling. At the same time, the residue of formamide is large and the quality is difficult to control. How to distinguish between good and bad is more difficult, and it is easy to hurt your baby's body if you are not careful.