PU uppers cotton, velveteen material inside, thick warm, add the magic button hondurensis tight zipper with necking, even the dog in the naughty, not easy to shed, to increase high-level soft rubber PVC bottom, light and comfortable, a new era of environmental protection material, even if the baby is not afraid of poisonous and harmful substances bite it! tasteless design, but also absolutely soft, flexible, nor does it feel after baby shoes to wear cumbersome, is the product of choice for the dog to go out, keep returning a certain percentage of baby wear Article Oh!