Jack Wills Jersey Blazer Update your collection with this Jack Wills jersey pique blazer, cut in a classic fit. Crafted with a folded collar and button fastening, it features long sleeves and double pockets for a classic look as well as left chest welt pocket. This blazer is designed with a signature logo and is complete with Jack Wills branding including Mr Wills metal pin. 65% polyester, 33% viscose and 2% elastane. Machine washable.