All runners know that having the right running gear is essential to perform your best.

Our blog discusses the different features and benefits of each cap and helps you decide which one is right for you. We've researched thousands of reviews and ratings to compile a list of the best runner caps on the market!

Whether you're just starting or are a seasoned pro, prefer road running or trail running, we can help you find the perfect running cap to improve your performance. With our extensive research, you can be confident that you're making the best purchase for your needs!

Read our blog now to find the perfect running cap for you!

Here at Smart Frog, we take pride in our reviews. We only recommend products that we believe in and use ourselves.

We also believe in transparency, so we want you to know that Smart Frog Reviews may receive a commission at no cost to you from the links on this page if you decide to buy something (that's how we stay in business).

With that said, we would never recommend a product we didn't believe in just to make a quick buck. We stand by our reviews 100%, and we hope you find them helpful. Thanks for supporting us and happy shopping!

Best Lightweight Cap

Fitdom Lightweight Sports Cap

Check the price on amazon

What We Like Most About It

The Fitdom Lightweight Sports Cap is the perfect companion for any athlete, whether you are an avid marathon runner or simply enjoy a leisurely jog. Crafted from ultra-light polyester, this cap is specifically designed to minimize air drag and maximize comfort. With a secure velcro strap, you can rid yourself of worry about losing your cap from strong headwinds.

The rigid visor offers great sun protection from harsh sunlight in the summer and rain in the winter, making sure you can focus on reaching your goals without worrying about uncomfortable weather conditions. Whether you’re running competitively or casually jogging around the city, stay comfortable and cool with the lightweight Fitdom Sports Cap.

What You Need to Know

Fitdom's Lightweight Sports Cap is the perfect combination of comfort and security. The mesh openings on both sides provide excellent ventilation for running activities, ensuring you won't overheat or sweat excessively. Plus, the two reflective racing stripes offer visibility during night runs so you can stay safe.

Fitdom understands that everyone has a preferred fit when it comes to headwear, which is why they've upgraded their velcro adjuster - now you can easily loosen or tighten the strap for your preferred size in mere seconds!

Best Woman’s fit

TrailHeads Women’s Running Cap

Check the price on amazon

What We Like Most About It

Introducing the TrailHeads Women’s Running Cap for the ultimate in performance, comfort, and fit! This cap is crafted from a light and durable polyester mesh material, offering breathable comfort to help you tackle any workout.

The moisture-wicking fabric works hard to ensure that you stay dry and comfortable throughout your run or walk. Furthermore, this quick-drying fabric allows air to flow freely through the fabric so that you keep cool during your outdoor activities.

The TrailHeads Women's Running Cap is designed to fit heads between 20.5-23.6 inches in circumference with a visor measuring 2 ¾ inches for great sun protection on even the warmest of days. Whether training for a marathon or simply strolling around the park, this running cap is designed to comfortably keep you protected outdoors and looking stylish all year round.

What You Need to Know

TrailHeads Women’s Running Cap is the ideal accessory to bring on a run or hike. Weighing in at only 2 ounces, it won’t weigh you down and it's dark underbill keeps your face shaded even during bright outdoor conditions.

What's more, TrailHeads added a reflective ‘sandwich’ trim for enhanced visibility on early morning and late afternoon runs. This lightweight cap will be sure to keep you comfortable no matter what your activity with maximum protection and breathability!

Best Breathable Cap

Gadiemkensd Unisex Cap

Check the price on amazon

What We Like Most About It

Gadiemkensd Unisex Caps were designed with comfort and breathability in mind. Their soft, quick-drying fabrics ensure that the hats stay lightweight and comfortable even when wet with sweat or light rain.

A built-in sweatband will wick sweat from your eyes and face for added convenience, while the two-sided mesh panels allow moisture to escape quickly— keeping your head cool and dry at all times.

The front panel of Gadiemkensd Unisex Cap is unstructured, making them extraordinarily comfortable to wear while remaining smartly stylish at the same time. Whether you’re hiking on a sunny day, playing sports outdoors in the rain, or just want a comfy cap for everyday wear— these versatile unisex caps will provide you with top-quality comfort and breathability.

What You Need to Know

Gadiemkensd Unisex Cap is designed to fit any head size with its adjustable exterior fitting. Its stretch comfort sizing not only makes you feel relaxed all day but also won't disrupt the rhythm of your outdoor activities.

With a vivid selection of colors and sizes available, Gadiemkensd Unisex Cap is suitable for most men and women regardless of their size requirements. The hat itself is crafted out of soft, yet highly durable nylon fabric which has passed UPF 50+ test, (mesh ventilation holes excluded). All in all, Gadiemkensd Unisex Cap enables its wearers to enjoy the warm rays and thrills under the sun worry-free.

Best for Winter Running

Yspirit Women’s Fleece Cap

Check the price on amazon

What We Like Most About It

Keep warm during the cooler weather with Yspirit Women’s Fleece Cap! For those of you that love to stay active outdoors in the chillier months, this fleece cap will keep you toasty and comfortable in cold weather. Made using 100% fleece cotton fabric, the hat has a brim designed to protect your face from wind and snow flurries while the ear flaps offer extra coverage.

Not only is it great for winter running, but its convenient ponytail slot on the back allows you to keep your hair out of the way no matter what type of physical activity you are engaging in. Look stylish and stay warm with Yspirit Women’s Fleece Cap!

What You Need to Know

The Yspirit Women’s Fleece Cap is the ideal running cap for those early morning or night winter workouts. It features silver reflective detailing around its visor brim, making you more visible as you hit the pavement in any condition. Best of all, this cap comes with a lifetime warranty, so you can feel confident about your purchase knowing Yspirit has your back.

Best for Running in the Rain

Lvaiz Waterproof Cap

Check the price on amazon

What We Like Most About It

The Lvaiz Waterproof Cap is the perfect all-weather solution for both men and women. Stylish and functional, this waterproof and windproof cap is an ideal sun protection hat on hot summer days. The exterior is made of UV-resistant fabric, blocking out harmful UV rays no matter where you go.

The updated inside laminating process adds to the product’s superior windproof and waterproof performance, leaving you worry-free in any weather. It also provides a comfortable fit for different head sizes with its back adjustable velcro design. And with its built-in sweatband, the cap will wick sweat away while keeping your face cool and dry. Get ready to take on all kinds of weather with the Lvaiz Waterproof Cap!

What You Need to Know

Lvaiz's Waterproof Cap ensures that you no longer have to worry about protecting yourself against unexpected rain and wind when outdoors. Not only that but it is made of 100% polyester, so you know it won’t be too heavy or uncomfortable on your head.

In addition, Lvaiz has created a lightweight and fashionable look with special features such as reflective sun protection to provide an extra layer of defense against harmful UV ray exposure.

Best for Night Running

Fitcare2go Reflective Running Cap

Check the price on amazon

What We Like Most About It

Introducing Fitcare2go's Reflective Running Cap - the perfect addition to your activewear collection. The comfortable fit cap is designed to provide you with the utmost functionality and safety during nighttime runs.

It features reflective front and back details, so your visibility won't be compromised even when it's dark outside. Moreover, this cap is designed with an eye-catching sleek look that'll get you noticed day or night.

Additionally, these reflective running caps offer optimal moisture-wicking management. Whether you're pushing yourself hard during a sprint session or going on a long-distance run, this cap will keep you dry and comfortable throughout your workout. With its breathable fabric design, this cap can make sure that sweat won't get in the way of your fitness journey.

What You Need to Know

If you love spending time outside while running or working out, Fitcare2go's Reflective Running Cap is an ideal running hat to add to your running kit. This cleverly designed stylish hat not only looks great but also provides excellent protection against harmful rays with its reflective fabric. It features multiple high-flow air vents to keep you cool and comfortable during those long workouts. When you think of staying safe in the sun, Fitcare2go has got you covered!

Runner Caps FAQs

Below are some of the common questions regarding running and runner caps:

What is a runner cap?

A runner cap is a type of headwear designed specifically for runners. It’s usually made from lightweight and breathable fabrics to help keep your head cool during exercise. Runner caps come in a variety of shapes and sizes; they can have a peak in the front to protect from rain, sun, or debris, or have no peak at all.

Runner caps are also often decorated with reflective details to help you stand out during night running sessions.

Is it okay to wear a cap while running?

Wearing a cap while running is definitely okay. It can help protect your face and eyes from the sun, keep your head warm in cold weather, reduce sweat and moisture build-up on your scalp, prevent rain from getting into your eyes, and even improve vision by reflecting bright lights.

Why do people wear caps while running?

People wear caps while running for a variety of reasons. The primary purpose is to provide protection from the elements and keep the sweat out of the eyes. Wearing a cap can also help regulate body temperature by allowing heat to escape from the head more easily.

What makes a good running cap?

A great running hat should be lightweight, breathable, and comfortable. It should also protect from the sun's rays or bad weather conditions. Most running caps also have reflective trim for added safety in low-light conditions.

When it comes to material, it is best to choose a fabric that is quick-drying and has moisture-wicking properties. Mesh caps are usually highly breathable and lightweight which makes them especially popular for running. Cotton caps work well too but may not dry as quickly as polyester or nylon materials when wet from sweat or precipitation.

Does running in a cap make you hotter?

Running in a cap can certainly make you feel hotter, but it may not necessarily be the cause of why you are getting hot. Heat production during exercise is due to a combination of factors including your body’s metabolic responses to the physical demands placed on it and environmental temperature.

Why do runners wear hats backward?

Many runners choose to wear their running hats backward for a number of reasons. Some do it because it helps keep their hair from falling in front of their eyes, while others may enjoy the feeling of having the hat flap lose behind them as they run.

Additionally, some athletes believe that wearing a hat backward can help reduce drag and provide additional cooling power to the head.

How snug should a cap fit?

The right secure fit of a cap is something that can be difficult to determine and each person may have a preference when it comes to their level of snugness. In general, caps should not be too tight or uncomfortable but they also shouldn't be so loose that they fall off your head with ease.

Why do running hats have short brims?

Running hats have short brims for a number of practical reasons. First, and perhaps most importantly, having a shorter brim on your running hat can help reduce wind drag while running.

The more airflow that can pass freely over and around the head, the less drag there is on the body as it moves through the air. This can result in improved performance when competing in races or during long-distance runs.

In addition to improving performance, shorter-brimmed hats also provide better ventilation for runners to help keep them cool during extended exercise sessions. Longer brims may block airflow from reaching your head; this can be especially problematic if you’re wearing glasses or sunglasses with them because they will further obstruct air movement around your face and neck area.

When should you wear a running hat?

When it comes to running, wearing a hat is more than just a fashion accessory. A good running hat can protect you from the sun and keep sweat out of your eyes. It can also help regulate your body temperature, allowing you to stay cool while running on hot days and warm while doing outdoor activities in the winter months.

How do I know my cap size?

Figuring out your cap size is not as complicated as some may think. To correctly determine your hat size, you’ll need a few simple tools: a flexible tape measure and a mirror.

First, wrap the flexible measuring tape around the back of your head, right above your ears. Make sure the tape measure passes over the middle of your forehead at the widest point of each side, then complete the circle around to meet up with itself on the other side. You should be able to read off both circumference in inches (or centimeters) and hat size from this measurement.

What is the Best Runner Cap for You?

We hope you've found this information helpful and that you now have a better understanding of the best running hats for you.

All you need to do now is just tap the red button to check the price of the most suitable running hat for you and enjoy your next run!

Thanks for stopping by!