... . 4.Factory price. 5.Food grade,non-toxic,non-stick. Flexible Non-toxic Material Silicone Cake Knife 1.Silicone cake knife2 ... ,FDA,ROHS certificate.4.Factory price.5.Food grade,non-toxic,non-stick. MOQ700 pcsMaterial100% food-grade siliconePaymentT/T,Western ... not harden,no cracking,non-deformation, wear sturdy.7) Non-toxic,tasteless,environmental.8) Good and soft elasticity, sealing property. Flexible ...