Why WrightSock
Engineered for the long run.
Double Layer
Two layers of fabric move independently, absorbing the friction your foot would otherwise feel.
Mesh Ventilation
Strategic mesh panels across the instep let heat escape — your feet stay cooler when the pace picks up.
Stabilizer Zone™
Targeted arch compression locks the sock in place — no slipping, bunching, or mid-run adjustments.
Recycled Inner
The skin-side layer is spun from post-consumer plastic. Performance with a smaller footprint.
The Details
Everything you'd want to know.
Description
The Endurance is our newest and softest Medium Cushioned Double Layer performance sock designed by runners who demand a blister-free and cushioned ride. Strategic cushioning hidden between the inner and outer layers eliminates bulkiness!
Blister-Free Running Sock Features:
- Recycled Polyester performance yarns improve moisture management and added durability
- Stabilizer Zone™ to help lock the sock in place
- Hidden terry loops buried between layers leaves a smooth surface against the foot
- Eco-friendly and made in the USA
- The softest, most comfortable run, walk or workout you ever experienced!
- Blister-Free socks - No Blisters, Guaranteed
Fiber Content
Inner Layer: 70% Recycled Polyester 26% Nylon, 4% Spandex
Outer Layer: 68% Recycled Polyester, 24% Nylon, 8% Spandex
Double Layer Seamless Toe
Wrightsock's Double Layer styles offer a seamless toe like most performance socks do these days; however, as you can see on the below images, Wrightsock's seamless toe looks a bit different. This is due to the required attachments that connect the inner and outer layers together for our Double Layer system.
Even though it looks a bit odd, our seamless toe acts and feels the same on your foot as any other seamless toe design.
Anti-Blister Sock Sizing
Wrightsock knows that one of the easiest ways to fight blisters is to find the right size. You can view a visual overview of our sizing below, or read our full sizing information with care instructions here. We also invite you to visit our FAQ page with any additional questions you may have or contact our experts for further information. Thank you for choosing Wrightsock!
Sizing Chart
When in doubt, size up.
Care Instructions
- Wash inside-out in warm water before first wear
- No bleach, no fabric softener (it kills the wicking)
- Tumble dry no-heat or hang to dry
- Built to hold shape through hundreds of washes
Shipping & Returns
Free shipping is offered on all orders over $50 within the United States.
For more details on shipping please view our shipping policy
First Class Delivery Time Estimates
US East Coast Delivery: 3-4 business days
US Mid West Delivery: 4-5 business days
US West Coast Delivery: 5-6 business days
Customer Reviews
What our customers say
Backed by 748 reviews. Backed by us.
100% Blister-Free Guarantee. If they don't deliver, we make it right — full refund or replacement.
