Airflow
Relaxed fitPerforated sleeves and back. Size down for a closer fit.
UPF 50+ riding sun shirt
Your eligible bundle savings are calculated in your bag.
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Contact us about sizes
Relaxed fit. Size down for a closer fit. Check the size guide before choosing your size.
Airflow size chart
Every number is the garment measured laid flat, in centimetres. Bust, waist and hip are half measurements, so the easiest check is to lay a shirt you already like flat and measure straight across.
| Size | Bust (½) | Waist (½) | Hip (½) | Length | Collar height | Collar opening Ø | Sleeve, shoulder to wrist | Sleeve, armpit to wrist |
|---|---|---|---|---|---|---|---|---|
| XS | 42.5 | 38.0 | 42.5 | 60.5 | 6 | 14.5 | 58 | 47 |
| S | 44.5 | 40.0 | 44.5 | 62 | 6 | 15 | 59 | 48 |
| M | 46.5 | 42.0 | 46.5 | 63.5 | 6 | 15.5 | 60 | 49 |
| L | 48.5 | 44.0 | 48.5 | 65 | 6 | 16 | 61 | 50 |
| XL | 50.5 | 46.0 | 50.5 | 66.5 | 6 | 16.5 | 62 | 51 |
Airflow runs generous. Most riders order one size down from their usual size. Fit model wears a size S.
Wash At Or Below 40 Degrees Celsius
Do Not Bleach
Do Not Tumble Dry
Iron At Low Temperature
In-stock orders are prepared within 1–3 business days. Shipping rates and delivery options are shown at checkout. Duties and tariffs are prepaid for eligible Canadian and US orders.
Eligible items can be returned within 30 days of delivery. Items must be unworn, undamaged and have their original tags. Reduced-price items are final sale.
Find your fit
Choose the feel you prefer, then check the size guide for your measurements.
Perforated sleeves and back. Size down for a closer fit.
A closer silhouette with stretch for movement.

Engineered for the ride
Breathable technical fabric, thoughtful perforated construction. Comfortable in and out of the saddle.
Trusted by riders across North America
Performance-led details that work together from warm-up to cool-down.
Breathable where you need it. Perforation on the sleeves and back.
Technical construction designed for long days at the barn and in the saddle.

Helps reduce odour-causing bacteria, keeping the garment fresher through long rides and warm days.
A rider-focused fabric supports mobility in and out of the saddle.
Short campaign clips showing the fit, fabric and movement.
Two different technical fabrics and fits.
| Airflow | Ultra Breathable | |
|---|---|---|
| Technical performance fabric | Yes | Yes |
| Breathable construction | Yes | Yes |
| UPF 50+ protection | Yes | Yes |
| Antibacterial finish | Yes | No |
| Relaxed technical fit | Yes | No |
| Close-to-body fit | No | Yes |
Real feedback from the ARMATEQ community.
The fabric feels light and comfortable while still looking put together at the barn.
The fit is flattering, practical and easy to layer for changing weather.
A technical shirt I can actually ride in all day.
FAQs
Start with your usual size and review the product-specific fit notes. Contact our team if you are between sizes.
Yes. Open the bundle options, then choose the style, colour and size for each item before adding your completed bundle to your bag.
In-stock orders are prepared within 1–3 business days. Shipping options and delivery estimates are shown at checkout.
ARMATEQ prepays duties and tariffs for eligible Canadian and US orders so there are no surprise charges on delivery.