Caps for training: choose the right one for the gym, running, and golf

A workout cap should feel comfortable even when you get warm. Start with fit, ventilation, and care, then choose based on how you actually use it. A cap that works for a leisurely walk may not feel as good during a sweaty gym session or a longer run.

Four things to check before you buy

• Ventilation: Look for breathable panels or ventilation holes. Also consider how much of the cap is solid and sits against your head.
• Weight and material: See how the cap feels as you move. A lightweight material can be a practical choice when you want to wear the same cap throughout your workout.
• Fit: The closure should be adjustable so the cap stays secure without pressing against your forehead or temples. Check the stated head circumference instead of relying only on the words one size.
• Care: Read the washing instructions before buying. Choose a cap you can clean in a way that works for your daily routine.

Gym cap

At the gym, it’s worth thinking about how the cap feels when you bend over, lie on a bench, and move your head. Try the fit during the movements you usually do. If the strap or brim gets in the way, a different adjustment or model is often a better choice than tightening it further.

Sweat stains and odor are also part of everyday life for many people who work out in a cap. So make cleaning and drying part of your decision, rather than waiting until the cap already needs washing.

Running cap

For running, a light weight, breathable construction, and a secure fit are good things to compare. The cap should stay in place as you move without needing constant adjustments. Consider whether you mainly run in warm weather, light rain, or changing conditions.

The brim can provide shade for your face, but a cap doesn't cover all your skin or replace other sun protection.

Cap for golf and everyday wear

During a round of golf or a long day outdoors, comfort over time matters. Check that the cap feels good with your sunglasses on, too. An adjustable style with a simple design can also work when you go straight from your activity to the rest of your day.

Water-repellent isn't the same as waterproof

A water-repellent surface can handle light rain and splashes. This doesn't mean the entire cap is waterproof or will keep your head dry in prolonged rain. So compare the actual material and product description, not just terms like sports cap or performance cap.

Is AeroCap right for you?

AeroCap has a lightweight five-panel construction in water-repellent nylon, laser-cut ventilation holes and an adjustable unisex fit. It's an option if you're looking for a ventilated, quick-drying cap for training and everyday wear. Check the latest fit information and care instructions before buying.

See AeroCap's details and choose your color.

Frequently asked questions about training caps

Which cap is best for training?

The best cap is one that fits your head, feels comfortable during your activity and can be cared for according to the manufacturer's instructions. Compare fit, ventilation, material and care instructions before considering price or appearance alone.

Can all caps be machine-washed?

No, always follow the care instructions for your specific cap. Materials, brim and construction can vary. If the instructions are unclear, ask the manufacturer before washing it.

What should I do after a sweaty workout?

Let the cap air-dry and follow its care instructions when it needs cleaning. Avoid leaving a damp cap shut away in your gym bag.