The "But Mommy I don't wanna grow up" adult baby costume is simply hysterical and will definitely make you feel young again! Costume includes a special double dress/pajama suit and baby bonnet for the back, attached to inflatable legs and torso, with scarf, and an old lady mask to complete the illusion. This costume will always carry you to fun times! One size fits most adults. Ships in one business day.
Size Chart for Adults:
| COSTUME SIZE (Clothing Size) | CHEST | WAIST | HIPS | HEIGHT | WEIGHT |
| Adult men (Up to 46) | Up to 46" | Up to 42" | n/a | Up to 5'11" | Up to 220 lbs. |
| Adult women (Up to 52) | Up to 40" | Up to 32" | Up to 42" | Up to 5'8" | Up to 145 lbs. |
