Knock-proof. Bump-proof. Ooops-proof. The No Knock Cup is hard to knock over but easy to pick up. It grips instantly to smooth, flat, solid surfaces, stopping little hands from tipping it over
The First Sips Cup has a soft spout that needs only the gentlest sucking action, making it really easy to drink from and giving it all the benefits of a free flow cup, while the unique non spill valve ensures success without mess.