... collapsible silicone lunch box/silicone lunch box:Description & Futures :Item Hot selling fashion Silicone folding cupSize17*14*6 cmsN.W 240 gramLogo ... Silicone Function:1) 100% food-grade, FDA,LFGB,silicone material2) Non-stick finish3) Temperature range: -40 to 260 degree celsius4) ... case ,silicone bracelet,silicone keypad,and silicone promotional products Hot selling fashion Silicone folding cup