Vintage 2000’s Munchkin & Playtex Insulated Sippy Cups w/Flow Control Valve Seal

Description

Lot of 2 sippy cups with lids that include f
low control valves/seals.
Munchkin 9 oz sippy cup.
Playtex Insulator 7 oz sippy cup.
Both are in very good condition. Small, light marks on spouts from teeth.