This chart applies only to costumes manufactured by Aeromax. The size descriptions below are provided by the manufacturer. If you are unsure which size to choose, we suggest buying one size larger.  updated 08/30/2012

 

Aeromax Size Chart - All Ages
Size Category Age Weight Height
6/12M 4 to 12 Months 14-20 lbs 22-29"
18M 13 to 21 Months 20-26 lbs 28-32"
2/3 2 to 3 Years 25-33 lbs 32-36"
4/6 4 to 6 Years 32-50 lbs 35-44"
6/8 6 to 8 Years 48-62 lbs 42-50"
8/10 8 to 10 Years 54-86 lbs 48-56"
12/14 10 to 12 Years 80-110 lbs 54-60"
Youth Small 5 to 9 Years 32-62 lbs 35-50"
Youth Large 9 to 12 Years 54-110 lbs 48-60"
Adult Small Any 110-160 lbs 5'2" - 5'7"
Adult Large Any 170-220 lbs 5'8" - 6'2"

 

Aeromax - Astronaut Space Boots*
Size (all ages) Measurement
Small Up to 7" Shoe
Medium Up to 9" Shoe
Large Up to 11" Shoe
Adult Up to 14" Shoe
*Boots are intended to cover shoes and are measured from heel to toe of bottom/outside of shoe.