All products featured on Self are independently selected by our editors.

However, we may receive compensation from retailers and/or from purchases of products through these links.

Your 5-mile run feels harder in the summer because it is.

Image may contain Face Human Person Clothing and Apparel

Thankfully, these products are basically air-conditioning.

Drinking Buddies

Fill the double-insulated Brazos bottle ($20;AvexSport.com) with water.

Your drink stays two times colder.

Image may contain Face Human Person and Arm

Drop in a Nuun hydration tablet ($7).

The sodium and electrolytes help you retain fluids.

$30;ZootSports.com

Recovery RX

When it comes to sore spots, Dr.

Image may contain Bottle and Water Bottle

Cool ice and compression wraps put frozen bags of peas to shame.

It instantly cools to 30 degrees below average body temp.

$15; Dick’s Sporting Goods

White Cold

Cutting-edge Polypro fabric pulls sweat away from skin.

Image may contain Clothing Apparel Baseball Cap Cap and Hat

You’d think sleeves would make you hotter but Zoot’s Icefil reduces skin temperature by more than 5 degrees. 30…

Image may contain Mat and Mousepad

Image may contain Clothing Shoe Footwear Apparel and Sneaker

Soak the Enduracool towel in water wring it out then snap it locker roomstyle. It instantly cools to 30 degrees below…

Image may contain Clothing Apparel Sleeve and TShirt

Image may contain Clothing Apparel Lingerie and Underwear