200ml double wall stainless steel coffee mug with silicone lid 1.100%FDA Silicone
2.Eco-friendly,Nontoxic
3.Heat-resistant

silicone cup cover,100% food grade siliocne

1. Made of 100% food grade silicone with FDA and SGS approval;
2. Safe to use in ovens, microwave ovens, dishwashers and freezers;
3. Withstands temperature from -60 ~ 260 C;
4. Cools quickly and easy to clean;  
5. Non-stick, flexible and easy to handle;
6. Various colors available;
7. Unbreakable, folds for easy storage, yet shape stays intact;
8. OEM service welcome