This Joha boxer shorts are crafted from a premium blend of 85% Merino wool and 15% silk, offering a wonderfully soft and stretchy feel for all-day comfort. The smooth, heathered fabric and soft, elastic waistband ensure a secure and gentle fit, while the Oeko-tex 100 certification guarantees skin-friendly materials safe for children. This is an ideal choice for boys looking for breathable, comfortable underwear that supports active play.