... , Glycerine, Sodium Polyacrylate etc.2.StructureBack lining: non-woven Fabric (we can print your logo on the nonwoven fabrics)Middle Gel ... in summer.4)Apply to relief headache, toothache, etc. 5.How to use1. Open the bag by carefully cutting or tearing ... ISO GMP certificate, half hour reach Zhengzhou Airport, this is how we keep good quality and competitive prices for global valued customers ...