Swiftwick socks are made to endure through thick and thin. The Lifetime Performance Guarantee is our commitment both to our products and to our customers, ensuring our socks stand the test of time.

If your Swiftwicks wear out for any reason, we’ll replace them. Simple as that. 

Need to start a warranty claim? Click here.

If your original purchase was made outside of the US, please refer to our International Retail Partner in the country of your purchase or the original retailer where your purchase was made.