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20% off orders of $150+. Use code CYBER20. Excludes Men's Jacket styles JR2712, JR2707 and Clearance. Other Exclusions apply.
Find clothes that stand up to his every adventure with boys' activewear from Nautica. Discover the best selection of cute and cozy activewear for boys so he can enjoy easy movement and a comfortable fit.
Boys' Athletic Wear for All Ages
Explore boys' athletic clothes for little guys and big boys to encourage him to stay active. Get him dressed for playdates, afterschool activities and leisurely outings by browsing options including:
Boys' active pants designed with super-soft materials that are comfortable enough for lounging and playtime.
Boys' active shirts in long-sleeve, pullover designs to keep him warm and comfy all day.
Boy's hoodies and full-zip jackets for a variety of cold-weather layering options.
All our boys’ gear is made from quality materials for long-lasting wear that can keep up with his never-ending energy!
Shop Boys' Sportswear Now
Stock up on the latest styles of boys' activewear pants and tops at Nautica today. Pair coordinating separates together for cute boys’ activewear sets, or mix and match pieces to suit his style. Find athletic wear in sizes ranging from 2T up to 7 for toddlers and little boys and sizes 8 to 16 for big boys.
After outfitting him in boys' active shorts, shirts, pants and jackets, check out our boys' new arrivals for all the latest styles.