- Polo Ralph Lauren Kids - Boys' Size Guide - Polo Ralph Lauren Kids - Girls' Size Guide - Polo Ralph Lauren Baby Size Guide - Let your little one slip into sleek sophistication wearing the Polo Ralph Lauren® Kids Plaid Performance Oxford Shirt. This plaid shirt is made with a cotton-blend oxford cloth that's developed with a hint of stretch as well as moisture-wicking properties. It features a button-down collar, full-buttoned placket, long sleeves with buttoned barrel cuffs, box-pleated back yoke, multicolored signature embroidered Pony at the left chest, and a curved hem. - Regular fit. - Allover plaid pattern. - Standard length. - 68% cotton, 30% Lyocell, 2% elastane. - Machine washable. - Imported. Measurements: - Length: 18 1⁄4 in - Sleeve Length: 21 in - Product measurements were taken using size 4 Little Kid. Please note that measurements may vary by size.