... CupMaterial:100% food grade siliconeColor:PinkFeature:Eco-friendly, harmless, non-stick, clean easily, durable, foldable, non-toxicTemperature:-40~260°CSize:As ... -friendly, non-toxic, odorless, harmless to our body.6.Non-stick, flexible and easy to clean.7.Designed in collapsible for ... .Unique and innovation technique make the silicone cup more unbreakable . Colorful Silicone water foldable cup