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2026 Patagonia Insulated Boulder Fork Rain Jacket Mens Black Whether you’re scoping routes on Holyhead mountain or walking the dog across the expanse of Red Wharf Bay, this waterproof jacket is lightly insulated to keep you dry and warm. It’s built with a stormproof shell that meets Patagonia's H2No™ Performance Standard
2026 Patagonia Insulated Boulder Fork Rain Jacket Mens Black Whether you’re scoping routes on Holyhead mountain or walking the dog across the expanse of Red Wharf Bay, this waterproof jacket is lightly insulated to keep you dry and warm. It’s built with a stormproof shell that meets Patagonia's H2No™ Performance Standard
Patagonia

Patagonia Insulated Boulder Fork Rain Jacket Mens Black

£310.00
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Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Patagonia Insulated Boulder Fork Rain Jacket Mens Black

Season:2026

Brand:Patagonia

Code:85220-BLK-

2026 Patagonia Insulated Boulder Fork Rain Jacket Mens Black

Whether you’re scoping routes on Holyhead mountain or walking the dog across the expanse of Red Wharf Bay, this waterproof jacket is lightly insulated to keep you dry and warm. It’s built with a stormproof shell that meets Patagonia's H2No™ Performance Standard for exceptional waterproof/breathable protection and insulated with 40-g Thermogreen™ 100% recycled polyester. Plus, the fabric, membrane and durable water repellent (DWR) finishes are made without intentionally added PFAS.

Specs & Features

  • Waterproof H2No™ Performance Standard 3-Layer Shell

    Waterproof/breathable H2No™ Performance Standard 3-layer shell provides the highest levels of comfort and performance, and long-term waterproof durability, and the fabric, membrane and durable water repellent (DWR) finishes are made without intentionally added PFAS

  • Stretchy, Breathable Liner and Insulation

    Light, air-permeable, stretch ripstop lining and 40-g Thermogreen™ insulation provide breathable warmth

  • Minimalist Features

    Streamlined, essential features keep things focused and packable

  • Adjustable Hood with Visor

    Low-profile hood with a laminated visor and a single-pull adjustment provides good visibility in poor conditions, accommodates a variety of headwear, effectively sheds water and lies flat when not in use

  • Watertight Zippers and Functional Front Pockets

    Waterproof, exposed center-front zipper; two zippered chest pockets; two watertight, zippered, welted handwarmer pockets sit high and are large enough for a fly box, a map or a notebook

  • Stormproof Cuffs and Hem

    Minimal cuffs with streamlined hook-and-loop tabs seal out weather; an adjustable drawcord at the hem, routed up through the front pockets, keeps out weather and reduces bulk under a pack waistbelt

  • Supporting the People Who Made This Product

    Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor

  • Country of Origin

    Made in Vietnam.

  • Weight

  • 650 g (M)
  • Fit

  • Regular
Sizing Information

Size chart in CM

Chest (cm)Waist (cm)Sleeve (cm)
XX-Small79-836679
X-Small86-897181
Small89-9474-7684
Medium96-10179-8486
Large106-11186-9189
X-Large117-1229791
XX-Large127-132102-10794
XXX-Large137-142117-12296


Though each Patagonia® product is designed and shaped specifically for its intended use, they can generalize their fit descriptions in four ways:

Formfitting

Conforms to the body’s contours.

Slim Fit

Closer-fitting. Slim-fitting technical garments may be worn over baselayers and light midlayers.

Regular Fit

Neither slim nor oversized. Regular-fitting technical garments may be worn over heavier midlayers.

Relaxed Fit

Drapes loosely on the body.

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