Endurance Quarter Anti Blister System
Adult Size Chart

Kids Size Chart
Care Instructions
For optimum performance please launder before first wear. Wash inside out warm. No bleach. No fabric softener. Tumble dry no heat or line dry.
- In stock, ready to ship
- Inventory on the way
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 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
- 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% Lycra®
Outer Layer: 68% Recycled Polyester, 24% Nylon, 8% Lycra®
Anti-Blister Sock Sizing
Finding the perfect fit is essential to preventing blisters. We invite you to view our sizing chart below for insight. Please do not hesitate to contact us for any additional support, or head on over to our FAQ page for answers to common customer questions. As a family-owned business selling Made in the USA products, your support means the world to us. Thank you for choosing Wrightsock.
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
Comfortable and no seams to cause friction, but was disappointed that the slippery nature of the sock results in my foot sliding within the shoe. This isn’t a sizing problem with the shoe as my other socks don’t do this.
I wore these sucks walking the Camino in Spain. Comfortable all day and no blisters.
I am a long-distance hiker and I love these socks. Comfortable, works well and looks great. I don't have to worry about looking for a liner and a sock - it is all in one. Will continue to wear these socks on my hikes.
These are extremely comfortable and give nice padding for my bunions and other issues.
Soft touch and superb quality!