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Guy Cotten Top Efficient Breathable Smock – XL – SALE

Original price was: £218.99.Current price is: £140.00.

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40 Years Of Award Winning Service

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SKU – RNG_Guy Cotten Top Efficient Breathable Smock

Product Details and Uses

Guy Cotten Top Efficient Breathable Smock

The Guy Cotten Top Efficient Breathable Smock is a masterclass in professional-grade maritime protection. Built on a legendary heritage of supplying foul-weather gear to commercial fishermen and ocean racers, this smock brings that same industrial-strength reliability to the recreational angler.

What sets the “Top Efficient” apart is the cutting-edge C130 fabric. It is remarkably lightweight at just 130 g/m², yet it boasts performance figures that rival the most expensive mountaineering shells. With a 20,000mm waterproof rating and an equally impressive 20,000 g/m²/24hr breathability, this smock ensures you stay bone-dry from the outside while effectively venting moisture from the inside during high-intensity activity.

Technical Specifications

Feature	Specification
Material	C130 Advanced Breathable Fabric (130 g/m²)
Waterproof Rating	20,000mm
Breathability Rating	20,000 g/m²/24h
Seams	Thermally taped for total waterproof protection
Seals	Adjustable Neoprene (Cuffs, Waist, and Inner Collar)
Sleeve Cut	Raglan sleeves for unrestricted movement
Storage	Large watertight front cargo pocket with self-grip flap
Hood	Adjustable with elastic cord, toggle, and chin guard

Guy Cotten Chest Size Guide

The Top Efficient features an “active” ergonomic cut. Note: This model is designed to be slightly slim-fitting to reduce windage. If you plan on wearing thick thermal mid-layers, we recommend sizing up.

Small: 86 – 94cm
Medium: 94 – 102cm
Large: 102 – 110cm
X-Large: 110 – 124cm
XX-Large: 124 – 134cm
3X-Large: 134 – 154cm

Gerry’s Pro Tip

“Any angler who has spent a day casting in heavy rain knows the ‘wet arm’ problem—water runs down your sleeve and straight to your armpit. The neoprene seals on the Guy Cotten are the solution. Unlike standard velcro cuffs, these create a genuine watertight gasket around your wrist. This is particularly vital for lure anglers and fly fishers who keep their arms elevated. Also, the neoprene waistband is a game-changer; it stops the ‘wicking’ effect where water tries to creep up from your trousers into your base layers.”

Examples of Where to Use

Kayak Fishing: The combination of the neoprene waist and cuffs makes this the perfect ‘semi-dry’ top for kayakers who face constant spray and the occasional splash.
Beach & Surf Casting: If you are wading out into the surf to gain those extra yards, the watertight seals ensure that even a rogue wave won’t soak your core.
Boat Fishing: The high-performance breathability is essential for those who are active on deck, preventing that ‘boil-in-the-bag’ feeling when the sun comes out after a squall.
Lure & Fly Fishing: The raglan sleeve design offers zero resistance, allowing for a full range of motion during power casts or complex fly loops.

Frequently Asked Questions

Is this smock heavy to wear?

Not at all. In fact, it’s one of the lightest professional smocks on the market. The C130 fabric was developed specifically to provide elite-level protection without the weight and bulk of traditional oilskins.

How do I adjust the neoprene collar?

The inner neoprene collar is designed to be soft against the skin and can be adjusted to create a comfortable seal. This prevents rain from entering through the neck area, even when your head is turned away from the wind.

Can I wear this over a lifejacket?

While you can wear it over a very slim manual inflatable lifejacket, it is generally safer and more comfortable to wear your lifejacket over the smock. The slim fit of the garment ensures there is no excess fabric to get caught in buckles or straps.

How do I clean my Guy Cotten smock?

To maintain the breathability and waterproofness, rinse the smock with fresh water after every saltwater session. For a deeper clean, use a technical soap (like Nikwax) rather than standard household detergents, which can damage the breathable membrane. Do not tumble dry; air dry away from direct heat.