•'Zero' height 1/2" ankle cuff sits just below ankle
•Dense, full-cushion footbed for comfort without excessive bulk
•Olefin fibers for antimicrobial protection and enhanced moisture management and blister protection
•Half Density Weave prevents bunching without restricting movement
•Managed Compression fit helps reduce swelling and assists blood circulation
•Arch support prevents sock from slipping and holds shape
•Thin channel upper enhances airflow
•Seamless linked toe prevents irritation and blisters
•Y-Heel contour provides a lateral anchor that moves with the foot
•200 needle construction for durability
•23 grams per pair
•Made in USA
•55% Nylon / 40% Olefin / 5% Spandex
Swiftwick Aspire Zero Socks offer a compression fit that improves circulation through the foot, and Olefin fibers for enhanced moisture management and antimicrobial protection. Channels on top improve air flow as the seamless toe helps prevent irritation; dense cushion underfoot adds comfort without bulk, making these great all-around socks for training or racing, roads or trails.
*Valid on regular price apparel only. Excludes sale items, footwear, socks and accessories.
*Applies to all sales All Sale Priced items ordered online can be returned online for a refund. Sale-priced items returned in-store are only eligible for an exchange or in-store credit. All exchanges or returns must be made within 30 days of purchase. Savings are off our original price. Cannot be used for previously purchased product. Cannot be combined with any other promotional offer, coupon or discount. Subject to on-hand inventory availability. Product may not be exactly as shown. Selection may vary by store. Offer not valid on out of stock merchandise. While quantities last. Use of offer(s)/promotional code(s) is acceptance of these terms. Running Room reserves the right to cancel or modify offer(s) at any time.