Size Guide
Plus size pouch briefs — M to 6XL
Designed for AMAB bodies · fits up to 314 lb / 142 kg
Size Recommendation
Find your size by weight
| Size | Recommended weight |
|---|---|
| M | 40 – 50 kg |
| L | 50 – 60 kg |
| XL | 60 – 70 kg |
| 2XL | 70 – 82.5 kg |
| 3XL | 82.5 – 97.5 kg |
| 4XL | 97.5 – 112.5 kg |
| 5XL | 112.5 – 127.5 kg |
| 6XL | 127.5 – 142.5 kg |
| Size | Recommended weight |
|---|---|
| M | 88 – 110 lb |
| L | 110 – 132 lb |
| XL | 132 – 154 lb |
| 2XL | 154 – 182 lb |
| 3XL | 182 – 215 lb |
| 4XL | 215 – 248 lb |
| 5XL | 248 – 281 lb |
| 6XL | 281 – 314 lb |
* Weight is the starting point, but hips decide the fit. If your hips are fuller than your weight suggests, or most of your weight sits around the middle, take the next size up or message us with your hip measurement first.
* These run to their own chart. Don't go by the size you wear in other brands, and don't assume it matches our other styles.
* Every pair ships with a double-layer cotton antibacterial pouch lining as standard.
* Measurements may vary by 1–3 cm (0.4–1.2 inch) between pairs.
Friendly Reminders
Cut from a genuinely larger pattern, not a small size stretched out — the seat, the rise and the pouch all grow with the size.
The waist and legs are finished with a soft picot edge instead of tight elastic, so there is less to dig in at the hip or thigh.
Between two sizes? Take the larger one. A slightly roomy pair sits flat; a tight one rolls at the waist and marks the skin.
Every pair is handmade to order. Leave your height, weight and hip measurement in the order notes and we cut closer to them — and allow a little extra time before it ships.
Not sure which to pick? Email your hip measurement, height and weight to support@prettyfemboy.com and we'll tell you.
Due to the intimate nature of this product, all sales are final — no returns or exchanges after delivery. All orders ship discreetly.