Philadelphia Eagles - Game Paint Size:M SpongeBob and The Terrapins team

SpongeBob and The Terrapins team up and take over your feet in this exclusive NCAA x Nickelodeon mashup only found at Rock 'Em

Make sure to check out the rest of the Butler Collection

Cheer on your Boise State Broncos in these Graphic Rock 'Em Socks inspired by their famous mascot

Hit the gridiron and rep your team to the fullest with our NFL San Francisco 49ers Go Niners socks

Philadelphia Eagles - Game Paint Size:M SpongeBob and The Terrapins teamMen'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.