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Side view of Kaiwaka Men's Stormforce Winter Jacket, one of the best waterproof coats for farmers.
Farmer wearing Kaiwaka Men's Stormforce Winter Jacket, a waterproof farm jacket from Kaiwaka clothing.
Front view of Kaiwaka Men's Stormforce Winter Jacket, a waterproof farm jacket trusted by farmers.
Kaiwaka coat in use on the farm, part of Kaiwaka's Stormforce range of farm wear for men.
Side view with dropped tail of Kaiwaka Men's Stormforce Winter Jacket - one of the best waterproof coats for farmers.
Kaiwaka Men’s Stormforce Winter Jacket, a waterproof farm jacket proven to perform in tough farm conditions.
Back view of Kaiwaka Men’s Stormforce Winter Jacket, part of Kaiwaka clothing’s Stormforce range.
Male farmer working outdoors in Kaiwaka Men’s Stormforce Winter Jacket, waterproof farm jacket protection.
-3%
Side view of Kaiwaka Men's Stormforce Winter Jacket, one of the best waterproof coats for farmers.
Farmer wearing Kaiwaka Men's Stormforce Winter Jacket, a waterproof farm jacket from Kaiwaka clothing.
Front view of Kaiwaka Men's Stormforce Winter Jacket, a waterproof farm jacket trusted by farmers.
Kaiwaka coat in use on the farm, part of Kaiwaka's Stormforce range of farm wear for men.
Side view with dropped tail of Kaiwaka Men's Stormforce Winter Jacket - one of the best waterproof coats for farmers.
Kaiwaka Men’s Stormforce Winter Jacket, a waterproof farm jacket proven to perform in tough farm conditions.
Back view of Kaiwaka Men’s Stormforce Winter Jacket, part of Kaiwaka clothing’s Stormforce range.
Male farmer working outdoors in Kaiwaka Men’s Stormforce Winter Jacket, waterproof farm jacket protection.

Kaiwaka Men's Stormforce Winter Jacket

£339.00

£329.00

Stormforce is the name farmers trust. The Kaiwaka Men’s Winter Jacket is your wind and rain armour, combining innovative twin-skin technology with a soft inner fleece lining. The result? A breathable, heavy-duty, 100% waterproof farm jacket built for long days on the land.

Size
FREE DELIVERY OVER £75

Where possible, we send out all parcels on the same day the order is placed with us, if placed with us before 3pm Monday to Friday (excluding national bank holidays). We try to keep our postage cost as low as possible, so our rates reflect what we pay to package and send the item. From placing your order, you can expect your item(s) to arrive in 2-5 working days or less. 

All UK orders are delivered via Royal Mail using a traceable service. The tracking link for an order can be found on the order dispatch confirmation email or using this link here - Track my item with Royal Mail.

Orders made on the weekend will be posted on Monday regardless of selected delivery option. This is due to Royal Mail not picking up from us on weekends.

If you are located outside of the UK, please click here for our international delivery information.

NEED HELP?

Talk to our friendly team on 07877 690753 or info@sugarloafclothing.co.uk.
Description

The Kaiwaka Men’s Stormforce Winter Jacket is part of the trusted Stormforce range — a benchmark in Kaiwaka clothing and regarded as one of the best waterproof coats for farmers. This heavyweight jacket has proven the test of time on farms around the globe, built to withstand relentless wind, rain, and cold.

Powered by twin-skin technology and 500D rip-stop fabric, it delivers a double barrier that’s 100% waterproof, windproof, and breathable. A soft fleece lining adds warmth, while practical details — from the fully lined hood and long tail flap to the heavy-duty two-way zip and reinforced storm flap — keep out the harshest weather. Waterproof storage pockets, internal wrist cuffs, and a cutaway front for easy movement make it a truly functional waterproof farm jacket.

Hard-wearing and technical, this is purpose-built farm wear for men designed to work as hard as the farmer who wears it. Pair it with the Kaiwaka Stormforce Men's Bib and Brace or waterproof Overtrousers for full-body protection.

KEY FEATURES & TECHNOLOGY

Comfort & Fit
• Inner fleece lining for warmth, combined with 100% waterproof, windproof, and breathable protection.
• Fully lined weatherproof hood with drawstring and toggle adjustment.
• Improved peak design for unrestricted movement and peripheral vision.
• Front cutaway design reduces bulk for ease of movement.
• Long tail flap adds extra warmth and rear-end weather protection.

Practical Details
• Heavy-duty two-way zipper allows top-down or bottom-up access.
• Double storm flap with heavy-duty brass dome fasteners keeps wind and rain out.
• Internal chest zip pocket for essentials like phone and wallet.
• Internal wrist cuffs for a secure, comfortable, waterproof seal.
• Side hand pockets and two large waterproof storage pockets on the front.

Weather Protection & Durability
• Twin-skin technology provides double-layer waterproof and breathable protection.
• 500D rip-stop fabric with DWR coating actively repels water and dirt.
• High-frequency welded seams make the inner liner fully waterproof, windproof, and breathable.
• Outer layer rated 15,000 mm waterproof / 5,000 g/m²/24hr breathable, bonded to a fully waterproof inner liner.
• Precision construction ensures long-lasting, hard-working farm wear for men

WHY KAIWAKA STORMFORCE

The Kaiwaka Stormforce of wet weather gear is born of grassroots knowledge, hands-on experience and full-on respect for the land. Kaiwaka pioneered the development of twin-skin technology, and this high performance workwear is designed by farmers, for farmers. 100% guaranteed to keep you protected and keep you going, no matter how much wind, rain, mud or muck comes your way. Performance-wise, Stormforce is a force of nature: 100% windproof + 100% waterproof + unique twin-skin technology + breathable + durable.

CARE INSTRUCTIONS

• Hand or machine wash up to 40°C (max).
• Do not spin, drip dry only.
• Do not dry clean, tumble dry or iron.
• Do not use bleach or detergent.
• Do not store away damp.

KAIWAKA TWIN SKIN TECHNOLOGY

Dual-layer fabric system designed to create an impenetrable barrier against the elements. This advanced fabric structure combines a robust outer layer with a lightweight inner lining, delivering superior strength, flexibility, and comfort.
  • 100% WEATHERPROOF

    Twin Skin Technology creates a fully waterproof and windproof barrier that prevents rain and wind from penetrating.

  • BREATHABILITY

    The polyester lining and ventilated air gap manage moisture and regulate body heat, keeping you dry by wicking sweat away while letting excess heat escape.

  • DURABILITY

    The outer mechanical stretch ripstop fabric is designed to handle tough environments, resisting tears and abrasions while providing flexibility.

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