Student services
Size Guide
The shop stocks S–XL; XS, 2XL and 3XL are made to order. These are close-fitting athletic garments, so the surest check is to compare the measurements against a rashguard or pair of shorts you already train in.
Rashguards
Men's short-sleeve rashguard — garment measurements · inches
| Size | Chest width (flat) | Chest circumference | Body length | Sleeve length |
|---|---|---|---|---|
| XSCustom order | 16.9″ | 33.8″ | 25.3″ | 12.0″ |
| S | 17.5″ | 35.0″ | 26.4″ | 12.5″ |
| M | 18.7″ | 37.4″ | 27.5″ | 13.5″ |
| L | 19.3″ | 38.6″ | 28.6″ | 14.5″ |
| XL | 19.9″ | 39.8″ | 29.7″ | 15.5″ |
| 2XLCustom order | 20.5″ | 41.0″ | 30.8″ | 16.5″ |
| 3XLCustom order | 21.1″ | 42.2″ | 31.9″ | 17.5″ |
How to measure
- 1Chest width (flat)Measure straight across the garment from one underarm to the other.
- 2Chest circumferenceApproximate garment circumference (chest width × 2).
- 3Body lengthMeasure from the highest shoulder point to the bottom hem.
- 4Sleeve lengthMeasure from the shoulder seam to the sleeve opening.
Shorts
Men's MMA / BJJ shorts · inches
| Size | Waist (circumference) | Outside length | Inseam | Leg opening (flat) |
|---|---|---|---|---|
| XSCustom order | 26–28″ | 14.5″ | 5.5″ | 13.0″ |
| S | 28–30″ | 15.5″ | 6.0″ | 13.5″ |
| M | 30–32″ | 16.5″ | 6.5″ | 14.0″ |
| L | 32–34″ | 17.5″ | 7.0″ | 14.5″ |
| XL | 34–36″ | 18.5″ | 7.5″ | 15.0″ |
| 2XLCustom order | 36–38″ | 19.5″ | 8.0″ | 15.5″ |
| 3XLCustom order | 38–40″ | 20.5″ | 8.5″ | 16.0″ |
How to measure
- 1Waist (circumference)Measure around your natural waistline, keeping the tape comfortable.
- 2Outside lengthMeasure from the top of the waistband to the bottom hem (on the side).
- 3InseamMeasure from the crotch seam to the bottom hem.
- 4Leg opening (flat)Measure straight across the bottom opening of the leg (laid flat).
Fit notes
- Rashguard measurements are taken on the garment laid flat. The shorts waist is measured on you, not the garment.
- Rashguards are cut athletic and close-fitting — they should feel snug on day one.
- Between sizes? Size up for a more relaxed feel.
- Sizes marked custom order aren't stocked in the shop. They're made to order through custom orders.