Jack Wills Short Sleeve Aldgrove Polo Shirt. Jack Wills Short Sleeve Aldgrove Polo ShirtEnhance your looks with this Jack Wills Short Sleeve Aldgrove Polo Shirt. Constructed with a folded collar and 2 button placket, it features short sleeves for a classic look. This polo shirt is designed with a signature logo and is complete with Jack Wills branding.• Polo shirt• Folded collar• 2 button fastening placket• Short sleeves• Signature logo• Jack Wills branding• Machine washable