Design PSD Pinstripe Performance Boxer Briefs Black / White Underwear

PSD (Performance Sport Design) presents a modern, athletic-inspired boxer brief featuring bold vertical white pinstripes on a deep charcoal-black base. The garment is crafted from high-stretch, moisture-wicking performance fabric with mesh ventilation panels at the front pouch for enhanced breathability and support. A wide, elastic waistband displays the brand’s signature 'PSD' logo in crisp white lettering alongside a stylized circular emblem—emphasizing sport-luxury positioning. Flatlock seams minimize chafing, while the contoured fit ensures comfort during daily wear or light activity. Ideal for streetwear-forward men seeking functional undergarments with designer aesthetics, these briefs blend gym-ready tech with fashion-forward tailoring. Perfect for warm-weather layering under shorts or joggers, they suit casual outings, travel, or loungewear. The clean monochrome palette and structured stripe pattern evoke a contemporary reinterpretation of classic menswear motifs, appealing to those who value both performance and visual impact in intimates.