... price 3.100% new material newly fashionable Silicone folding cup with lid 1.Eco-friendly. FDA, LFGB standards 2.Own factory, ... standard3. Temperature range: -50 to 260C4. Flexible, non-stick, easy to remove 5. Unbreakable easy to keep its shape ... all products material are complete environmental protection11. Unbreakable, Flexible, non-stick, non-slippery, non-rusting, leakage-proof ,non- odorous Each ...