How to find your size
All our sneakers are listed in standard US sizing. To convert from men’s to women’s sizes, add 1.5 sizes to the men’s size (for example, a men’s 7 is equivalent to a women’s 8.5).
P.F. Flyers are designed for a true-to-size fit. If you're between sizes or prefer a roomier feel, consider sizing up. Because each sneaker has a unique fit, we provide specific sizing details, which are notated on each product page.
The Center
| Men's / Women's Sizing | Inches | CM |
|---|---|---|
| M 4 / W 5.5 | 8 7/8" | 22.7 |
| M 4.5 / W6 | 9 1/8" | 23.1 |
| M 5 / W 6.5 | 9 1/4" | 23.5 |
| M 5.5 / W 7 | 9 7/16" | 24 |
| M 6 / W 7.5 | 9 5/8" | 24.4 |
| M 6.5 / W 8 | 9 15/16" | 24.8 |
| M 7 / W 8.5 | 9 3/4" | 25.2 |
| M 7.5 / W 9 | 10 1/8" | 25.7 |
| M 8 / W 9.5 | 10 1/4" | 26.1 |
| M 8.5 / W 10 | 10 3/8" | 26.5 |
| M 9 / W 10.5 | 10 5/8" | 26.9 |
| M 9.5 / W 11 | 10 3/4" | 27.4 |
| M 10 / W 11.5 | 10 15/16" | 27.8 |
| M 10.5 / W 12 | 11 1/8" | 28.2 |
| M 11 / W 12.5 | 11 1/4" | 28.6 |
| M 11.5 / W 13 | 11 7/16" | 29 |
| M 12 / W 13.5 | 11 5/8" | 29.5 |
| M 12.5 / W 14 | 11 3/4" | 29.9 |
| M 13 / W 14.5 | 11 15/16" | 30.3 |
| M 14 / W 15.5 | 12 1/8" | 30.7 |
| M 15 / W 16.5 | 12 3/8" | 31.6 |
| M 16 / W 17.5 | 12 3/4" | 32.4 |
The All-American
| Men's / Women's Sizing | Inches | CM |
|---|---|---|
| M 4 / W 5.5 | 9 1/8" | 23.1 |
| M 4.5 / W6 | 9 1/4" | 23.5 |
| M 5 / W 6.5 | 9 7/16" | 24 |
| M 5.5 / W 7 | 9 5/8" | 24.4 |
| M 6 / W 7.5 | 9 15/16" | 24.8 |
| M 6.5 / W 8 | 9 3/4" | 25.2 |
| M 7 / W 8.5 | 10 1/8" | 25.7 |
| M 7.5 / W 9 | 10 1/4" | 26.1 |
| M 8 / W9.5 | 10 3/8" | 26.5 |
| M 8.5 / W10 | 10 5/8" | 26.9 |
| M 9 / W10.5 | 10 3/4" | 27.4 |
| M 9.5 / W11 | 10 15/16" | 27.8 |
| M 10 / W 11.5 | 11 1/8" | 28.2 |
| M 10.5 / W 12 | 11 1/4" | 28.6 |
| M 11 / W12.5 | 11 7/16" | 29 |
| M 11.5 / W 13 | 11 5/8" | 29.5 |
| M 12 / W 13.5 | 11 3/4" | 29.9 |
| M 12.5 / W 14 | 11 15/16" | 30.3 |
| M 13 / W 14.5 | 12 1/8" | 30.7 |
| M 14 / W 15.5 | 12 3/8" | 31.6 |
| M 15 / W 16.5 | 12 3/4" | 32.4 |
| M 16 / W 17/5 | 12 15/16" | 32.8 |
The Grounder
| Men's / Women's Sizing | Inches | CM |
|---|---|---|
| M 4 / W 5.5 | 9 1/16" | 24.4 |
| M 4.5 / W6 | 9 3/4" | 24.8 |
| M 5 / W 6.5 | 9 15/16" | 25.2 |
| M 5.5 / W 7 | 10 1/16" | 25.6 |
| M 6 / W 7.5 | 10 1/4" | 26.1 |
| M 6.5 / W 8 | 10 7/16" | 26.5 |
| M 7 / W 8.5 | 10 9/16" | 26.9 |
| M 7.5 / W 9 | 10 3/4" | 27.3 |
| M 8 / W 9.5 | 10 15/16" | 27.8 |
| M 8.5 / W 10 | 11 1/16" | 28.2 |
| M 9 / W 10.5 | 11 1/4" | 28.6 |
| M 9.5 / W 11 | 11 3/8" | 29 |
| M 10 / W 11.5 | 11 9/16" | 29.5 |
| M 10.5 / W 12 | 11 3/4" | 29.9 |
| M 11 / W 12.5 | 11 15/16" | 30.3 |
| M 11.5 / W 13 | 12 1/16" | 30.7 |
| M 12 / W 13.5 | 12 1/4" | 31.1 |
| M 12.5 / W 14 | 12 7/16" | 31.6 |
| M 13 / W 14.5 | 12 9/16" | 32 |
| M 14 / W 15.5 | 12 5/16" | 32.8 |
| M 15 / W 16.5 | 13 1/4" | 33.7 |
| M 16 / W 17.5 | 13 9/16" | 34.5 |
Apparel
| In Inches | S | M | L | XL |
|---|---|---|---|---|
| BODY LENGTH | 27 | 28 | 29 | 30 |
| HALF CHEST | 24 | 25 | 26 | 27 |
| HALF HEM | 24 | 25 | 26 | 26 |
| SLEEVE | 7.5 | 8 | 8.5 | 9 |
| SHOULDER | 20 | 21 | 22 | 23 |
| ARMHOLE | 10.75 | 11 | 11.25 | 11.5 |
| CUFF | 8 | 8.25 | 8.5 | 8.75 |
| BACK NECK WIDTH | 7.75 | 8 | 8.25 | 8.5 |
| FRONT NECK DEEP | 3.75 | 4 | 4.25 | 4.5 |
Sizes are listed in standard US sizes. If in between sizes, please size down.
Designed for grit and grounded in history, this sneaker blends utility and style with military-inspired materials. Originally issued to U.S. soldiers in the 1940s, The Grounder transformed canvas sneakers into performance-grade gear. The Grounder Low-Top Gray/Black carries that legacy forward with a refined, low-cut silhouette built for life in motion.
A weathered gray upper and black lugged outsole channel a tactical edge, while the low-top construction makes it easy to move between terrains, whether you are in the city or off-the-grid. With reinforced stitching and ghillie-style laces, every feature serves a purpose. It’s a sneaker made for those who know preparation isn’t the end goal; it’s the foundation for what’s next.
- Heavyweight Canvas Upper: Vintage-washed 12oz canvas featuring camo-printed lining and binding for durable comfort.
- Ghillie-Style Rounded Laces: For a secure, tactical-inspired fit and unique aesthetic.
- Lugged Rubber Outsole: Designed for multi-terrain traction and support.
- Posture Foundation Wedge Insole: Mid-century innovation offering structure, comfort, and reduced foot fatigue.
- Reinforced Stitching & Toe Bumper: Built for longevity, wear after wear.
