Shop Unisex's at RalphLauren.com, the Official Site of Ralph Lauren. Custom-Fit Long-Sleeved Polo - Crafted from breathable washed cotton mesh, this trim-fitting polo shirt features our signature embroidered Big Pony. Ribbed polo collar. Two-button placket. Long sleeves with ribbed cuffs. Applied twill "3" patch at the right sleeve. Uneven vented hem. Our signature embroidered Big Pony accents the left chest. 100% cotton. Machine washable. Imported.