Swim shorts by Jack Wills, Drawstring waistband, Mesh lining, Side pockets, Embroidered logo, Single back pocket, Machine wash, 100% Polyester. Jack Wills was launched in 1999 in Salcombe, Devon, designing British heritage-inspired goods for the university crowd. Influenced by the best of British, whether that's sporting history or country pursuits, Jack Wills' signature prep aesthetic makes up a high-quality collection of hoodies, sweat pants and denim.