Named in honour of Jacques Cousteau — explorer, innovator, and lifelong wearer of the watch cap — our Cousteau Beanie is a refined take on a timeless classic.
Made in the UK using 100% lambswool, it’s warm, breathable, and designed for life outdoors or in. The beanie has a structured fit and soft hand-feel, achieved through a careful process of washing and finishing.
The lambswool is chosen for its natural insulation and comfort, offering lightweight warmth through the colder months. Every detail — from yarn preparation to final quality checks — is considered with care, because even the simplest essentials deserve to be exceptional.
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We offer a complimentary returns collection service globally, at no extra cost to you.
All of our orders are shipped on express services. Where applicable, Grenson will pay all duties and taxes at no extra cost to you.
Please contact our Customer Services team if you require any further information on this product or its sizing. If you can supply the SKU of the item or a link from our web page to the item in question within the message, it will help our team give you the best advise as quickly as possible.
