Anyone know the trick to not have these Munchkin weighted straw

Anyone know the trick to not have these Munchkin weighted straw

Munchkin weighted flexi straw cup

Munchkin Flip N Lock Elephant Straw Cup - Mint - 12oz : Target

Simple Clean™ Straw Cup

Product Review] Munchkin Weighted Flexi-Straw Cup - Dreams of Velvet

How to Teach Your Baby to Drink from a Straw - Your Kid's Table

Dark ring on munchkin weighted sippy

Munchkin® Any Angle™ Click Lock Weighted Straw Trainer Cup, 7oz, 2 Pack, Pink/Orange, Unisex

Nuk for Nature Girl Everlast Straw Cup

How to Teach Your Baby to Drink from a Straw - Your Kid's Table

My Munch Bug - Melanie Potock - There are so many weighted straw cups on the market! When parents ask, which is best, I find it most helpful to share what FEATURES