Menstrual Underwear Size Guide

Period Pants For Teens & Adults 

Plus Size Period Underwear Available 

Sixes XXS - 6XL 

Teen Sizes please note: We added the teen size guide for quick reference only, they are the same as adult sizes, the size guide shows this and the measurements. It’s always best to check the measurements! 

INT   UK/AUS USA EURO HIP ( INCH)
XXS TEEN Age 9-10
Age 9-10
Age 9-10
33
XS TEEN Age 11-12
Age 11-12
Age 11-12
35
S TEEN Age 13-14
Age 13-14
Age 13-14
37
M TEEN Age 15 -16
Age 15 -16
Age 15 -16
39
XXS 6 4 36 33
XS 8 6 38 35
S 10 8 40 37 
M 12 10 42 39 
L 14 12 44 41 
XL 16 14 46 43 
2XL 18 16 48 45 
3XL 20 18 50 47 
4XL 22 20 52 49 
5XL 24 22 54 51 
6XL 26 24 56 53 
INT   UK/AUS USA EURO HIP ( INCH)
XXS TEEN Age 9-10
Age 9-10
Age 9-10
33
XS TEEN Age 11-12
Age 11-12
Age 11-12
35
S TEEN Age 13-14
Age 13-14
Age 13-14
37
M TEEN Age 15 -16
Age 15 -16
Age 15 -16
39
XXS 6 4 36 33
XS 8 6 38 35
S 10 8 40 37 
M 12 10 42 39 
L 14 12 44 41 
XL 16 14 46 43 
2XL 18 16 48 45 
3XL 20 18 50 47 
4XL 22 20 52 49 
5XL 24 22 54 51 
6XL 26 24 56 53