DescriptionThe adorable cup lid is for preventing liquid from sloshing out of the cup when you're working or studying. Perfectlyfit your childs mouth as they learn to drink, this sippy cup cover and straw cup cover, let children choose the drinking way they like.Features-Material: Silicone -Size:7.20X6.30X6.30cm/2.83X2.48X2.48inch -Silicone cup cover, can make your smoothie, milkshake at home, feel a healthy lifestyle. -This silicone sippy cup cover, adding convenience for drinking independently, also friendly to baby's gum. -Prevent from spurting its contents when knocked over, dropped to the floor or thrown from your baby's high chair. -Perfect replacement for your plastic, stainless steel bottle cover, softer partner for baby's teething. -No more worry of stretching the silicone, without the fear of tearing it apart in the process.