Last Call

Teen Underwear Size Chart

KT Period Underwear is designed for smaller and growing bodies to fit teens and tweens

For adult sizes and styles, check out Knix.

KT Size	Hips	Kids Pant Size (Ages 7-13)	Teen Pant Size (Ages 14+)
XS	25” - 27”	7	---
S	28” - 30”	8-10	---
M	31” - 35”	12-14	00-2
L	36” - 40”	16-20	4-10
XL	41” - 44”	---	12-16
XXL	45” - 48”	---	18-20

Find the Perfect Fit

1. Hips

KT Underwear is designed to sit on the hips, so measure around the widest part of the hips and refer to the chart above to find the best fit.

Still Not Sure What Size To Get?

Book a Virtual Fitting with a team member and get 1:1 help over video chat.

Teen One-Piece Swimwear and Leotard Size Chart

KT one-piece swimsuits and leotards are designed for smaller and growing bodies to fit teens and tweens

For adult sizes and styles, check out Knix.

KT Size	Band	Hips	Kids Pant Size (Ages 7-13)	Teen Pant Size (Ages 14+)
XS	28"	25” - 27”	7	---
S	30"	28” - 30”	8-10	---
M	32"	31” - 35”	12-14	00-2
L	34"	36” - 40”	16-20	4-10
XL	36"	41” - 44”	---	12-16
XXL	38"	45” - 48”	---	18-20

Find the Perfect Fit

1. Band

First, measure around the torso right below the breast

2. Hips

KT Underwear is designed to sit on the hips, so measure around the widest part of the hips and refer to the chart above to find the best fit.

Still Not Sure What Size To Get?

Book a Virtual Fitting with a team member and get 1:1 help over video chat.

Teen Sweatshirt Size Chart

Still Not Sure What Size To Get?

Book a Virtual Fitting with a team member and get 1:1 help over video chat.

Freestyle Leakproof Tights Size Chart

Size	Hips	Height	Weight
XS/S	25" - 30"	4'2" - 5'1"	65 - 100 lbs
M/L	31" - 40"	4'9" - 5'6"	105 - 130 lbs
XL/XXL	41" - 48"	4'11" - 5'6"	135 - 170 lbs

Still Not Sure What Size To Get?

Book a Virtual Fitting with a team member and get 1:1 help over video chat.