... cups 1. material: 100% food grade silicone 2. certificates: FDA,LFGB,ROHS 2012 FDA/LFGB silicone folding cupsDetails Material:100%siliconeStyle:can ... the technical know-how spot check before shippingFunction1)Material:100%Silicone/rubber2)Features:Fashionable,stylish,slim,scratch-free,firm and durable ... ,blister box,Pebag,OEM packaging available!ImagesCertificates 2012 FDA/LFGB silicone folding cups