A good fit for anyone wanting a lightweight, breathable, low-volume cycling sock for regular riding, warm-weather sessions and everyday use.
The DeFeet Aireator 5" D-Logo Black is a classic crew cycling sock with a clean black finish and white d-logo on the cuff. At 5 inches high, it gives you a straightforward mid-calf look without unnecessary bulk, making it an easy match for road, gravel, mountain-bike and everyday riding kit.
The thin profile keeps the sock feeling light inside your shoe, while the open mesh weave over the foot top allows useful airflow where feet can get warm. The moisture-wicking fibre blend helps move perspiration away from the skin, and the durable construction is suited to regular riding. With no padding, it is a good choice if you prefer a close, low-volume fit rather than extra cushioning.
The Aireator is also USA-sourced and USA-made, with 39% recycled polyester in the fibre content. It is machine washable when cared for as directed: wash cool, tumble dry low, and avoid bleach, fabric softeners and harsh detergents.
Open mesh ventilation
Mesh across the top of the foot allows airflow to help reduce heat and keep the inside of your shoe feeling fresher.
Thin, low-volume profile
The streamlined construction sits neatly in snug cycling shoes without adding unnecessary bulk.
Moisture-wicking fibres
The nylon and recycled polyester blend helps move moisture away during active rides.
5-inch crew height
A versatile mid-calf height delivers the familiar cycling-sock look and pairs easily with riding kit.
No padding
The unpadded design preserves a close connection with the shoe and suits riders who prefer minimal cushioning.
Durable everyday construction
Built for repeated use across cycling and everyday adventures.
Recycled polyester content
The fibre blend includes 39% recycled polyester for a more considered material choice.
Simple care
Machine wash cool and tumble dry low; avoid bleach, softeners and harsh detergents to help protect the fibres.
General
Materials & construction
Dimensions & weight
Sizing
Features
The original cycling sock
DeFeet is an American cycling-sock and performance-gear brand that has been making products in North Carolina since 1992. It is known for the Aireator, an early performance cycling sock associated with breathable construction and lightweight riding comfort.
The brand produces cycling, outdoor and performance socks, including designs made with recycled fibres, US-grown Merino wool and other responsibly sourced materials. Its manufacturing and material focus centres on USA-made products and local supply chains.
