NEW WITH TAGS The North Face Tri-Blend Boys Gym Shorts - Grey Heather BOYS MEDIUM 10/12 The North Face Tri-BlendBoys Shorts are a pair of active boys shorts for your little bundle of energy. Features an encased-elastic waistband with internal drawcord, slash hand pockets on the sides and embroidered logo on the left thigh. Longer length falls above the knee. Body: 50% recycled polyester, 37% cotton, 13% rayon tri-blend jersey; rib: 50% recycled polyester, 37% cotton, 13% rayon, machine wash.