AirKÜHL™ Cap
Men's
Shirts & Vests
| US Size | Chest (in) | Neck (in) | Sleeve (in) | Body Length (in) |
|---|---|---|---|---|
| XS | 32–34 | 13–13.5 | 31–32 | 27–28 |
| S | 35–37 | 14–14.5 | 32–33 | 28–29 |
| M | 38–40 | 15–15.5 | 33–34 | 29–30 |
| L | 41–44 | 16–16.5 | 34–35 | 30–31 |
| XL | 45–48 | 17–17.5 | 35–36 | 31–32 |
| XXL | 49–52 | 18–18.5 | 36–37 | 32–33 |
| 3XL | 53–56 | 19–19.5 | 37–38 | 33–34 |
Sleeve measured from center back neck. Body length measured from high point shoulder. For a relaxed/camp fit, size up.
Outerwear — Jackets & Coats
| US Size | Chest (in) | Sleeve (in) | Body Length (in) |
|---|---|---|---|
| XS | 32–34 | 32–33 | 26–27 |
| S | 35–37 | 33–34 | 27–28 |
| M | 38–40 | 34–35 | 28–29 |
| L | 41–44 | 35–36 | 29–30 |
| XL | 45–48 | 36–37 | 30–31 |
| XXL | 49–52 | 37–38 | 31–32 |
| 3XL | 53–56 | 38–39 | 32–33 |
Cut with 2–4" of layering room over the body measurements above. Wearing a heavy sweater or hoodie underneath? Order one size up.
Pants
| US Size | Waist (in) | Hip (in) | Inseam Options (in) |
|---|---|---|---|
| XS | 26–28 | 34–37 | 28 / 30 / 32 |
| S | 28–30 | 36–39 | 28 / 30 / 32 / 34 |
| M | 32–34 | 40–43 | 28 / 30 / 32 / 34 |
| L | 36–38 | 44–47 | 30 / 32 / 34 / 36 |
| XL | 40–42 | 48–51 | 30 / 32 / 34 / 36 |
| XXL | 44–46 | 52–55 | 30 / 32 / 34 |
| 3XL | 48–50 | 56–59 | 30 / 32 / 34 |
US pants are sold as Waist × Inseam (e.g. 32×32) — pick your waist number and preferred inseam. Waist bands on most of our styles sit at the natural waist, not the hip.
Shorts
| US Size | Waist (in) | Hip (in) | Inseam Options (in) |
|---|---|---|---|
| XS | 26–28 | 34–37 | 5 / 7 |
| S | 28–30 | 36–39 | 5 / 7 / 9 |
| M | 32–34 | 40–43 | 7 / 9 |
| L | 36–38 | 44–47 | 7 / 9 / 11 |
| XL | 40–42 | 48–51 | 7 / 9 / 11 |
| XXL | 44–46 | 52–55 | 7 / 9 |
| 3XL | 48–50 | 56–59 | 7 / 9 |
Inseam is the inside leg seam — 5" = above the knee, 7" = at the knee, 9" = just below the knee, 11" = mid-calf. Waist measurement is your body measurement.
Women's
Tops, Shirts & Vests
| US Size | Numeric | Bust (in) | Waist (in) | Hip (in) | Sleeve (in) |
|---|---|---|---|---|---|
| XXS | 00 | 31–32 | 24–25 | 34–35 | 30 |
| XS | 0–2 | 32.5–33.5 | 25.5–26.5 | 35.5–36.5 | 30.5 |
| S | 4–6 | 34.5–35.5 | 27.5–28.5 | 37.5–38.5 | 31 |
| M | 8–10 | 36.5–37.5 | 29.5–30.5 | 39.5–40.5 | 31.5 |
| L | 12–14 | 39–40.5 | 32–33.5 | 41.5–43 | 32.5 |
| XL | 16–18 | 42–44 | 35–37 | 44.5–46.5 | 33.5 |
| XXL | 20–22 | 46–48 | 39–41 | 48.5–50.5 | 34.5 |
| 3XL | 24–26 | 50–52 | 43–45 | 52.5–54.5 | 35.5 |
Sleeve measured from center back neck. For a fitted look choose the smaller size if between sizes; for a relaxed look choose the larger.
Outerwear — Jackets & Coats
| US Size | Numeric | Bust (in) | Waist (in) | Hip (in) | Sleeve (in) |
|---|---|---|---|---|---|
| XXS | 00 | 31–32 | 24–25 | 34–35 | 30 |
| XS | 0–2 | 32.5–33.5 | 25.5–26.5 | 35.5–36.5 | 30.5 |
| S | 4–6 | 34.5–35.5 | 27.5–28.5 | 37.5–38.5 | 31 |
| M | 8–10 | 36.5–37.5 | 29.5–30.5 | 39.5–40.5 | 31.5 |
| L | 12–14 | 39–40.5 | 32–33.5 | 41.5–43 | 32.5 |
| XL | 16–18 | 42–44 | 35–37 | 44.5–46.5 | 33.5 |
| XXL | 20–22 | 46–48 | 39–41 | 48.5–50.5 | 34.5 |
| 3XL | 24–26 | 50–52 | 43–45 | 52.5–54.5 | 35.5 |
Cut with 2–4" of layering room. Planning to wear a chunky knit or fleece underneath? Order one size up.
Pants
| US Size | Numeric | Waist (in) | Hip (in) | Petite Inseam | Regular Inseam | Tall Inseam |
|---|---|---|---|---|---|---|
| XXS | 00 | 24–25 | 34–35 | 27 | 30 | 33 |
| XS | 0–2 | 25.5–26.5 | 35.5–36.5 | 27 | 30 | 33 |
| S | 4–6 | 27.5–28.5 | 37.5–38.5 | 27.5 | 30.5 | 33.5 |
| M | 8–10 | 29.5–30.5 | 39.5–40.5 | 27.5 | 30.5 | 33.5 |
| L | 12–14 | 32–33.5 | 41.5–43 | 28 | 31 | 34 |
| XL | 16–18 | 35–37 | 44.5–46.5 | 28 | 31 | 34 |
| XXL | 20–22 | 39–41 | 48.5–50.5 | 28 | 31 | 34 |
| 3XL | 24–26 | 43–45 | 52.5–54.5 | 28 | 31 | 34 |
If your waist and hip fall into two different sizes, go by your hip measurement — it's harder to alter. Inseam is measured from crotch to hem.
Skirts & Skorts
| US Size | Numeric | Waist (in) | Hip (in) | Built-in Short Inseam (in) |
|---|---|---|---|---|
| XXS | 00 | 24–25 | 34–35 | 3 |
| XS | 0–2 | 25.5–26.5 | 35.5–36.5 | 3 |
| S | 4–6 | 27.5–28.5 | 37.5–38.5 | 3.5 |
| M | 8–10 | 29.5–30.5 | 39.5–40.5 | 3.5 |
| L | 12–14 | 32–33.5 | 41.5–43 | 4 |
| XL | 16–18 | 35–37 | 44.5–46.5 | 4 |
| XXL | 20–22 | 39–41 | 48.5–50.5 | 4 |
| 3XL | 24–26 | 43–45 | 52.5–54.5 | 4 |
Skort sizes include a built-in liner short. Typical finished lengths (from top of waistband): Mini 15–17", Midi 27–31", Maxi 39–43". Check the product page for the exact length of each style.
Dresses
| US Size | Numeric | Bust (in) | Waist (in) | Hip (in) |
|---|---|---|---|---|
| XXS | 00 | 31–32 | 24–25 | 34–35 |
| XS | 0–2 | 32.5–33.5 | 25.5–26.5 | 35.5–36.5 |
| S | 4–6 | 34.5–35.5 | 27.5–28.5 | 37.5–38.5 |
| M | 8–10 | 36.5–37.5 | 29.5–30.5 | 39.5–40.5 |
| L | 12–14 | 39–40.5 | 32–33.5 | 41.5–43 |
| XL | 16–18 | 42–44 | 35–37 | 44.5–46.5 |
| XXL | 20–22 | 46–48 | 39–41 | 48.5–50.5 |
| 3XL | 24–26 | 50–52 | 43–45 | 52.5–54.5 |
Choose the size that matches your largest measurement — bust, waist or hip — then have it altered if needed. Typical finished lengths (from high point shoulder): Mini 33–36", Midi 44–48", Maxi 52–58". Exact length is listed on each product page.
• Bust/Chest — around the fullest part, tape level under the arms
• Waist — around the narrowest part of your torso, usually just above the navel
• Hip — around the fullest part of your seat, feet together
• Inseam — from the crotch seam down to where you want the hem to fall
• Sleeve — from the center back of your neck, over the shoulder, to the wrist
Fitting notes • All measurements are body measurements in inches. 1 in = 2.54 cm.
• Between two sizes? Size up for a relaxed fit, size down for a slim fit.
• Allow approx. ±0.5" tolerance on all garment specs — fabric stretch and cut vary by style.
• This chart is a general guide. Each product page lists the model's height and the size they're wearing — that's the most reliable reference we can give you.
- Free worldwide shipping
- In stock, ready to ship
- Inventory on the way
WHAT MAKES IT KÜHL
The AIRKÜHL™ Cap is cut from an ultralight, quick-drying, and cooling nylon with perforated laser-cut venting. Technical construction eliminates added layers, and a foam-free ICEKÜHL sweatband reduces your skin temperature. A reflective, easily adjustable elastic backstrap creates the perfect fit and keeps you visible while UPF 50+ protects you from burning rays. This is the ultimate tech running cap for those who are relentless about the pursuit of excellence on the road less traveled.
Sizing
- S/M circumference is 54cm
- L/XL circumference is 58 cm
DIFFERENT BY DESIGN. DIFFERENT BY CONSTRUCTION.™
- Ultralight with laser-cut perforations for unmatched breathability and comfort
- ICEKÜHL™ sweatband with innovative cooling technology to reduce skin temperature
- Sweatband designed without heat-retaining foams to help keep you cool and comfortable
- Glued and taped seams are lower profile than traditional stitching and binding
- Flexible and floatable EVA foam brim retains its shape when packed
- UPF 50+ provides maximum UV protection to covered areas
- Reflective backstrap for visibility at night
- Imported
MATERIAL AND CARE
Nylon and Spandex
Care Instructions
- Handwash cold
- Do not bleach
- Lay flat to dry
- Do not iron or dry-clean