Completely Silicone, Completely Fun!
Silipint can go anywhere you can, it even floats!
Microwave, Oven, Dishwasher, and Life Proof
NOW EVEN BIGGER
This cup is so cool! It is dishwasher safe, microwavable, and can be put in the freezer. I highly suggest getting the lid to go with the cup. There is a hole in the top that stays closed unless you want to put a straw in there. The drinking spout can be closed by pushing the silicone part in front of it. Once you close it nothing comes out. I just turned my cup completely upside down with a little bit of Diet Coke in there to make sure it would not spill. Not a drop came out! I am about to order one for my 6 year old son!