Designed with long-distance runners in mind, these unisex socks truly go the extra mile (pun intended). They feature built-in arch support, sweat-wicking material, and anti-odor technology. Plus, they have a little tab on the back to protect your ankle.

UA Run Cushion No Show Tab Running Socks, Under Armour ($13)

I've been a fan of Bombas socks since I first slipped a pair on my feet (now, they make up nearly half of my sock drawer). Still, I reserve my running-specific variety for my toughest run workouts. These socks have just the right amount of cushion, without feeling too thick, along with their signature honeycomb arch support.

Performance Running Ankle Socks, Bombas ($16.50)

If "wool socks" makes you picture itchy-scratchy winter footwear rather than ideal running gear—honestly, same. That is, until I tried Smartwool socks, which are far from uncomfortable. These merino wool socks are ultra-breathable, have strategic ventilation zones, and feature cushioning in all the places where runners need it most (think: ball of the foot and heel).

Run Targeted Cushion Low Cut Socks, Smartwool ($18.95)

Swiftwick is a household name among most runners, and for good reason. This style, in particular, is great for a little extra support throughout your run—compression fabric molds to your arches, meant to help minimize fatigue during a workout. This no-show design is a great option for a minimalist feel, but ASPIRE also comes in a wide range of heights.

Aspire Zero, Swiftwick ($14.99)

Socks with a lifetime guarantee? That's exactly what Darn Tough promises for their ultra-durable pairs. These lightweight running socks are perfect for year-round outdoor runs, thanks to merino wool fabrication, which keeps your feet cool in the summer and warm in the winter. They're also designed to stay in place and keep dirt out, making them a perfect partner to your trail running shoes.

Run No Show Tab Ultra-Lightweight Running Sock, Darn Tough ($16)

For top-notch cushioning, look no further than this sock. It's made with ultra-fine yarn, which helps level up the plush, supportive feel—without getting too bulky. These are great for anyone who wants a little extra impact-resistant protection, for a softer landing through every mile.

Hidden Comfort Socks, Balega ($15)