Perfect match for my Sili Pint rainbow cup! The lid has an opening to drink from that is sealable and a straw port! Super vibrant pretty colors, fun to mix and match with other sili pint cups! It is made of food grade silicone so it is unbreakable, total must have when you have little ones around!
Love my Rainbow Lid! Definitely spill proof, my kids have knocked it over so many times and nothing comes out. And it matches my rainbow cup too.
The rainbow lid is a good choice for any of the silipints! Yes