Ralph Lauren Cotton Stretch 3 Pack Boxer Shorts Set combines soft - breathable cotton with added stretch for reliable shape recovery. Designed for everyday wear - it’s suited to school days - weekends and lounging. Key attributes: Blue | Cotton | Breathable fabric | Stretch-enhanced shape retention | Three-pack | Added stretch aids waistband and shape recovery | Boxer short cut | Classic blue colourway | Dimensions & fit: Size guide: S fits ages 6–8; M fits ages 8–11; L fits ages 11–13; XL fits ages 13–15. | Upper size brackets extend into young adult territory; compare with Ralph Lauren BIG Kids sizing for the best fit. | Item also available in US sizing; recommended age may differ slightly — check the size label and compare measurements before ordering. | Composition & care: 95% cotton - 5% elastane | Machine wash at 30°C. Turn inside out before washing. Air dry or tumble dry on low. Do not bleach.