Boxer Briefs - San Francisco 49ers - Throwback Swirl Size:M complete with exclusive APM packaging

complete with exclusive APM packaging

Suit up and hit the gridiron hard with our official Denver Broncos Football Guy socks

Make sure to check out the rest of the Hawkeyes Collection

Suit up with our official Lamar Jackson Baltimore Ravens Big Shot socks

Suit up with our official Jonathan Taylor Indianapolis Colts socks

Boxer Briefs - San Francisco 49ers - Throwback Swirl Size:M complete with exclusive APM packagingMen's Boxer Briefs by Rock 'Em Socks! After years of research our unique blend of materials is designed to keep you comfortable all day long. Soft Microfiber Waistband: A fit that feels like a dream. Experience ultimate comfort with our soft microfiber waistband. Ultra Cool Ventilation: With Ultra Cool Ventilation technology from Rock Em, youll feel fresh and dry no matter how active your day gets. No itch Smooth Blend: Say goodbye to itchy undies.