Boys' Clothing & Underwear

Discover comfortable essentials with Calvin Klein’s clothing and underwear collection for boys. Browse our selection of boys’ tees, boys’ jeans, boys’ dress clothes, and boys’ underwear for a wardrobe that suits his personal style.

From solid, neutral tones to colorful patterns or graphics, our boys’ t-shirts are made in a range of designs to style towards his preferred look. For an effortless outfit, wear them with denim jeans or sweatpants and on colder days, layer with a warm jacket or puffer coat. We also make tailored suits for boys to wear for elevated occasions. Reflecting the latest trends and crafted from quality fabrics, our boys’ clothing is made to embody the best of fashion for him.

Crafted from soft cotton and created to deliver full coverage, our boys’ underwear styles ensure all-day comfort. Offered in both printed and minimal designs, our boys’ boxer briefs and trunks are created with a flexible logo waistband for an easy fit.

Shop exclusive offers on boys’ clothes with our boys’ clothing sale. For more boys’ styles, view our boys’ underwear collection.