Made in Ireland this Cap is excellent Quality and looks Great. Boyne Valley Hats are Hand made to the highest quality. Boyne Valley Knitwear has years of experience in making Irish Knitwear and Products, The Finest Wools and Tweeds are used to make sure Every Garment is perfect. Small (6-7/8) = 56cm or 22″, Medium (7-1/8) = 58cm or 22-3/4″ , Large (7-3/8) = 60cm or 23-5/8″, XL (7-5/8) = 62cm or 24-3/4″. Boyne Valley Knitwear is Located in County Meath in the Boyne Valley and has a reputation for providing excellent quality garments that will be the perfect addition to any wardrobe.