'Oh No' Proof Boyshort
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.
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.
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
| Size | Bust | Hips |
|---|---|---|
| XS | 27” | 25" - 27" |
| S | 30” | 28" - 30" |
| M | 34" | 31" - 35" |
| L | 37” | 36" - 40" |
| XL | 40” | 41" - 44" |
| XXL | 40” | 45" - 48" |
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.