Calvin Klein Cotton Stretch Boxer Briefs 3-Pack features premium cotton-blend fabric with 4-way stretch for all-day comfort, breathability, and shape retention. The iconic wide waistband displays the 'Calvin Klein' logo in clean typography—white on black, gray, and navy—emphasizing minimalist luxury. Each brief has a contoured pouch, flatlock seams to prevent chafing, and a tagless design for enhanced comfort. The pack includes one black, one heather gray, and one deep navy (labeled '深蓝') brief, ideal for versatile daily wear. Designed for modern men seeking understated elegance and functional performance, these boxer briefs are perfect for casual wear, light activity, or layering under tailored trousers. Machine washable and colorfast, they maintain softness and fit after repeated laundering. The packaging—a sleek white gift bag with transparent window—showcases the model wearing white briefs, reinforcing the brand’s signature aesthetic of confident simplicity and body-positive messaging.