United Mask & Party Manufacturing, Inc. United Mask & Party Manufacturing, Inc.
Sizing Information

Most Costumes are now made overseas and the sizes stated run very small generally.

Because our sales are all final, if in doubt purchase larger sizes if available or Email us or put your Clothing Size & measurements w/ your order and if we can not confirm the measurements, we will not process your order.

Adult Costumes

Adult Costumes typically come in the following Sizes

Standard Woman (6-8)

If Noted Small/Medium (2-8) or

Medium/Large (8-14)

Standard Man (Medium)


(up to 32/34) 

(up to 4/42)

Large Woman when available 

(size 10-14)

Large Man when available 

Waist (up to 36/38) Chest (up to 44/48)

Most Plus Size Adult Costumes

See Plus / Big & Tall Costumes

Female Big & Beautiful Sizes state:
Fits Full Figure / Fits from 16 to 20-24W

Male Big & Tall Sizes state:
Fits up to 300 lbs. 

If you are in doubt, email us the costume of interest and your typical size and waist/chest/hips measurements. If no Size is mentioned for Adults, then it is STANDARD


For Hats, if not otherwise indicated, hats are standard Adult (Full Head) Size

Most Novelty Hats only come in standard/full head size and are not offered in larger sizes unless noted.

Children's Costumes

Children's costumes typically come in the following Sizes

Small (4-6) or Medium (8-10) or Large (12-14)

Again, these tend to run a bit small. 

Teen Sizes if Noted

Generally are +/- size 16/18 Child