Made in CANADA. Uses Canadian Sizes, NOT UK HAT SIZES. See the sizing info tab for full details.The brand new LT5B in stone from Tilley Hats is manufactured and designed in Canada from 93% Nylon and 7% Spandex with a durable water and stain repellent finish which lasts for up to 70 washes. The hat is breathable, super-lightweight, quick-drying, packable and crushable. Hat Details:-Brim Size: Front - 2 5/8 inches, back 2 3/4 inches, Sides, 2 1/8 inches-Crown Height: 4 inches-Guaranteed for life and insured against loss -Certified sun protection - delivers an Ultraviolet Protection Factor of 50+ -Stays on in the wind using the wind cord - even while skydiving! -Won't shrink - Made with Tilley Breathable Nylon-Lightweight and water-repellent -Floats - closed-cell foam in the crown -Secret pocket in the crown - carry ID, cash or credit card -Repels rain and mildew resistant -British brass grommets -Comes in every human size -Machine washable, won't shrink -Includes a 4-page Owner's Manual Tilley Hat Size Guide: 6 7/8 - 55cm, 7 - 56cm, 7 1/8 - 57cm, 7 1/4 - 58cm, 7 3/8 - 59cm, 7 1/2 - 60cm, 7 5/8 - 61cm, 7 3/4 - 61.5cm, 7 7/8 - 62.5cm, 8 - 63.5cm, 8+ - 66.5cmTilley Sizing Info: Tilley uses Canadian sizing, which is one size larger than UK sizing. If you are a UK size 7, then you would wear a Canadian size 7 1/8. Tilley suggests ordering a size above your usually hat size. If you are a UK size 7, Tilley recommends ordering a Canadian size 7 1/4. This is both for comfort and in case the hat shrinks.If you have any questions, please call us at 0844 357 7614. We are happy to help.