"RRS® x Drymax Ultra Thin Double Tab Socks - 3 Pack: The RRS® x Drymax Ultra Thin Double Tab Socks - 3 Pack is an unisex no-show running sock built for runners and athletes who want a barely-there feel during daily training and road running. The ultra-thin cushion sits close to the foot, delivering just enough protection to reduce blister risk without adding bulk. A dual-layer design moves sweat and moisture away from your skin, keeping feet up to 25 times drier during activity. The no-show height stays below the shoe collar, while the double-tab construction adds targeted protection at the heel and tongue to prevent the rubbing that causes hot spots and irritation.The 3D knitted construction conforms closely to your foot for a secure, personalized fit that resists bunching or shifting mid-run. Seamless construction removes friction points that can cause irritation in thin-profile socks, which means fewer distractions over longer efforts. Odor-resistant fibers work against bacteria to keep feet fresher across repeated wears. An anatomic left/right design ensures each sock matches the contours of the correct foot for consistent comfort and stay-put support. These socks are proudly made in the USA, reflecting a commitment to quality construction that holds up over time.Why Our Fit Experts Love It""I wore these during a long run on a warm morning and barely noticed them on my feet - the double-tab kept my heel from rubbing against my shoe collar the entire time, which made a real difference by mile eight."" - Michael, Road Runner Sports Fit Expert, Seattle WAWho It's Best ForThe RRS® x Drymax Ultra Thin Double Tab Socks - 3 Pack is best for runners, walkers, and athletes who prefer an ultra-thin, no-show sock for daily training, road running, and high-activity use. It suits anyone who experiences heel or tongue rubbing and wants targeted protection without added sock bulk. The unisex sizing makes it a practical choice for any runner looking for a moisture-managing, odor-resistant sock that fits precisely and stays in place. VIP Family members can take the x Drymax Ultra Thin Double Tab Socks - 3 Pack for a 90-Day test drive with our Perfect Fit Guarantee."