... folding cup,coffe cup 1.material:FDA grade silicone 2.Easy using and stock 3.non-toxic,tasteless,reusable silicone folding cup,coffe cup ... silicone folding cup with lid specification: Item number: YFS-FC-001 ... ,FDA Packing: PE bag or per your request slicone folding cup feature:1.100% First-class glass material, non-toxic, harmless ...