From Sunday uniform to hanging out with friends, designer tracksuits for teen boys cover all bases. Our selection of brands nail it in the comfort stakes with logo sweatpants from the likes of Givenchy Kids. From mountaineering expert to streetwear icon, explore Moncler Enfant tracksuits in the label’s signature navy and red. Spot the now-iconic Teddy motif on Moschino Kids sweatpants.