The y12 PR Singlet—Men's
On race day, the last thing you want is a top that holds sweat or becomes a distraction when effort is high. The PR Singlet was designed to eliminate that friction. Made from our lightest, softest, and most breathable fabric, it features laser-cut air holes throughout for maximum ventilation and a fast-drying, barely-there feel. With minimal seams and a unisex performance cut, this singlet is built to stay out of your way when conditions are hot and effort is high.
FREQUENTLY ASKED QUESTIONS
- What types of runs is the PR Singlet best for? The PR Singlet is designed for high-effort runs, including racing, workouts, and hot-weather training when breathability and minimal weight matter most.
- How does the fabric handle heat and sweat? Laser-cut air holes throughout the singlet increase airflow, while the lightweight fabric dries quickly to help manage heat during intense efforts.
- What is the fit like, and how should I choose a size? The PR Singlet has a unisex cut. Most women prefer to size down for a closer, performance-oriented fit, while men typically take their usual size. In the photos, the male runner is wearing an XL and the female runner is wearing an XS.
- How does it feel over longer or harder efforts? With minimal seams and a soft, featherlight fabric, the singlet is designed to stay comfortable and out of the way as intensity or mileage increases.
Fit: Streamlined (3 of 5, from compressive to oversized).
- Unisex performance cut. Most women size down for a closer fit.
- Barrel-chested? Size up.
In the photos, the male runner wears an XL and the female runner wears an XS.
| BOUND | Chest (in) | lululemon men's | Rabbit men's |
|---|---|---|---|
| XS | 31–33 | – | XS |
| S | 34–36 | XS | S |
| M | 37–39 | S/M | M |
| L | 40–42 | M/L | L |
| XL | 43–45 | XL | XL |
| XXL | 46–48 | XXL | XXL |
Women: size down · Men: true to size. Unisex performance cut. Most women size down for a closer fit.
Measure your chest
Wrap a flexible tape around the fullest part of your chest, level across your back and not too tight or too loose. Stand naturally with your arms relaxed.
Between two sizes? Check the Fit tab for this style's sizing advice.
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SHIPPING INFORMATION
SHIPPING INFORMATION
- Free Domestic Shipping on orders over $150
- $8 flat shipping for orders under $150
- Orders arrive in 5-7 business days
- Tracking number provided once shipped
EXCHANGES & RETURNS
EXCHANGES & RETURNS
- Free exchanges for a different size or color within 30 days of delivery. We ship your new item as soon as the carrier scans your return.
- Store credit at full value, also free
- Refunds to your original payment are $7 less for the return label
- Items must be unworn and unwashed with tags attached
- Sale items and gift cards are final sale
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