Universal silicone lids turn most standard-sized cups into a sippy or straw cup, in a matter of seconds! That's faster than bubs can say, "uhhh ohh!" Can't decide between a straw or a spout? Each set comes in a two pack, with one of each kind included.
Fits glasses and cups, approximately 7.2 - 8.8 cm diameter
Straw lid and sippy spout lid included in set
Easily stores away at home or in diaper bag when on the go