Show your Boston Celtics pride from head to toe with this Primary Crew Socks & Boxer Briefs Combo Pack from Rock Em Socks. This combo pack includes a pair of crew socks and boxer briefs, both decked out in bold Boston Celtics graphics to let everyone know which team you support. Crafted with comfort in mind, the socks feature breathable fabric and a cushioned footbed, while the boxer briefs boast a soft microfiber waistband and a no-itch, four-way stretch design.