Production Being different from foaming materials, air fibers are made of food grade safe raw materials, which are melted and directly sprayed into water to form with 0 glue and 0 heavy metal 1 90% air space 2 Full of hole ,breathable 3 soft and high elasticity 4 no odor, no chemical foaming glue bonding, safe and environmental protection 5 easy care ,easy wash ,Mite free living space
