Type:Silicone lids for covering bowl,for sealing,for reserving food Standard:FDA or LMBG 1)made of 100%silicone 2)easy for wash and useful 3)endure-40c-260c 4)all colors are available 5)OEM are welcome1) Material: 100% food grade silicone ,Can be passed SGS &FDA cetification2) Safe for dishwasher, microwave, oven and freezer 3) Unbreakable easy to keep its shape 4) Available in any colors5) Can ...