Too big for the Grip-n-Gulp? Too small for the OTF? Try this on for size.; We take the 12 ounce bottle and pair it with the leak proof On the Fly Cap. We also made the silicone stopper a little softer so it would be easier for the little peeps to push closed.
- Odour resistant
- BPA Free
- Easy Drinking Spout
- Locking bail ensures leakproof seal