Westin W4 Winter Suit Extreme S Steel Grey

Westin W4 Winter Suit Extreme – Full-Day Warmth in the Harshest Conditions

The W4 Winter Suit Extreme is a two-piece thermal suit (jacket + pants) built for anglers who refuse to let sub-freezing temperatures and biting winds end their session early. Warm, windproof, waterproof, and breathable – everything a dedicated winter angler needs.

Sealed Against the Cold

Both jacket and pants are made from 228T Nylon Taslon with PU coating, rated to 10,000 mm waterproof and 10,000 g/m²/24h breathability. The jacket's body carries 200 g/m² insulation, while sleeves and pants use 160 g/m² – keeping core heat where it matters most without restricting movement. Neoprene sleeve cuffs seal out wind and spray at the wrists, and an extra-high collar with soft fleece lining adds a final barrier against cold air.

Built for Long Sessions on the Bank

The jacket features 6 pockets – including fleece-lined hand warmer pockets – plus a fold-in high-visibility hood with a 180° plastic view window, reinforced elbows and sleeves, an adjustable waist drawstring, and loops for an inflatable life vest. The pants mirror this practicality with 3 pockets, fleece hand warmer pockets, a high waist for full coverage against wind, rain and snow, reinforced knees and seat panel, and wide zip/hook-and-loop leg closures for easy layering over boots.

Choose the Right Variant

The W4 Winter Suit Extreme Steel Grey is available in a full size range. Select the size that matches your layering setup for maximum comfort and mobility:

• S (Small) – W4 Winter Suit Extreme S Steel Grey – ideal for slimmer builds or those who layer lightly underneath

• M (Medium) – W4 Winter Suit Extreme M Steel Grey – versatile mid-range fit

• L (Large) – W4 Winter Suit Extreme L Steel Grey – suits a standard-to-larger build

• XL (Extra Large) – W4 Winter Suit Extreme XL Steel Grey – generous fit, good for heavier mid-layers

• XXL (Double Extra Large) – W4 Winter Suit Extreme XXL Steel Grey – extended fit for comfort over bulky base layers

• 3XL (Triple Extra Large) – W4 Winter Suit Extreme 3XL Steel Grey – maximum sizing for full freedom of movement in all conditions

Facts

• Suit contents: Jacket + pants (2-piece set)

• Colour: Steel Grey

• Size (this variant): S

• Jacket outer material: 228T Nylon Taslon with PU coating

• Pants outer material: 228T Nylon Taslon with PU coating

• Jacket insulation: Body 200 g/m², sleeves 160 g/m²

• Pants insulation: 160 g/m²

• Waterproof rating: 10,000 mm (jacket & pants)

• Breathability rating: 10,000 g/m²/24h (jacket & pants)

• Jacket zipper: YKK® front zipper

• Pants zipper: YKK® front zipper

• Jacket pockets: 6, incl. fleece hand warmer pockets

• Pants pockets: 3, incl. fleece hand warmer pockets

• Jacket features: Neoprene cuffs, fold-in high-viz hood with 180° view window, reinforced elbows & sleeves, adjustable waist, inflatable vest loops, high fleece collar

• Pants features: High waist, reinforced knees & seat, wide zip + hook-and-loop leg closures, elasticated waist with drawstring

• Net weight: 2.42 kg

• Season: Winter