SIZE GUIDE
Find your fit for tops and bottoms. Free exchanges are included with Checkout+.
Double lined and supportive. Between sizes? Size up.
Find my size
Enter your bra size and we’ll suggest a top size.
| Size | US | Bust |
|---|---|---|
| XS | 0-2 | 31-32" |
| S | 2-4 | 33-35" |
| M | 6-8 | 35.5-37" |
| L | 10-12 | 37.5-39" |
| XL | 12-14 | 39.5-41" |
High rise and squat proof. Between sizes? Size up.
| Size | US | Waist | Hip |
|---|---|---|---|
| XS | 0-2 | 24-25" | 34.5-35.5" |
| S | 2-4 | 26-27" | 36.5-37.5" |
| M | 6-8 | 28-29" | 38.5-39.5" |
| L | 10-12 | 30-31" | 40.5-42" |
| XL | 12-14 | 31-32" | 42.5-44" |
Founder fit tip
Jordan is wearing size S top and bottom. Size UP if you're in between.

- Height
- 5'5"
- Bust
- 33"
- Bra
- 34C
- Waist
- 26"
- Hips
- 36"
How to measure
- Bust: around the fullest part, tape level and not pulled tight.
- Waist: around the narrowest part, usually just above the navel.
- Hips: around the fullest part, feet together.
Still unsure? Email hi@koshafit.com and we’ll help you pick.
