Discover Helly Hansen jackets, baselayers, fleeces, waterproof trousers and accessories at Portwest – The Outdoor Shop. Built for harsh coastal weather and everyday performance, Helly Hansen combines proven technologies like HELLY TECH®️ waterproof/breathable protection, LIFA®️ moisture-managing baselayers and Primaloft®️ insulation to keep you dry, warm and comfortable.
What you’ll find in this collection
Waterproof jackets & shells: HELLY TECH®️ Protection & Performance membranes with fully taped seams and storm-ready hoods.
Insulated & hybrid layers: synthetic or down-alternative warmth for cold, wet days by the coast or on the hills.
Mid-layers: fleece jackets, softshells and vests for adaptable warmth without bulk.
LIFA®️ baselayers: fast-wicking tops and sets for high-output comfort in Irish conditions.
Waterproof trousers: packable rain pants and durable overtrousers for year-round protection.
Accessories: hats, gloves and beanies designed to pair with your outerwear system.
Why choose Helly Hansen at Portwest
Weatherproof performance: reliable rain and wind protection for Irish weather.
Technical fabrics: breathable membranes, smart venting and quick-dry linings.
Outdoor expertise: try on in Westport, Galway or Killarney, or shop online with fast Irish delivery and easy returns.
How to build your HH layering system
Base: choose LIFA®️ for sweat-moving performance during hikes, runs and daily wear.
Mid: add fleece or softshell for active warmth; insulated pieces for lower activity or colder days.
Shell: finish with a HELLY TECH®️ waterproof/breathable jacket or coat to block wind and rain.
Care & longevity tips
Wash technical shells with a specialist cleaner; avoid fabric softener to protect breathability.
Re-proof periodically (DWR treatment) to restore water beading on the outer fabric.
Follow the care label; close zips/Velcro before washing to reduce abrasion.
Build a dependable kit that lets you Live Outside—from stormy school runs to summit days— with Helly Hansen at Portwest.
FAQs
What is HELLY TECH®️?
HELLY TECH®️ is Helly Hansen’s waterproof, windproof and breathable fabric system with sealed seams and a durable water-repellent finish.
What are LIFA®️ baselayers best for?
LIFA®️ moves moisture away from your skin to keep you dry during activity, making it ideal for hiking, running and everyday layering.
How should a waterproof jacket fit?
It should allow comfortable movement and room for a mid-layer. Sleeves should cover the wrist with arms extended; the hem should protect the lower back.
How do I maintain water repellency?
Clean the jacket as directed, then restore the DWR with heat activation (low tumble/iron if allowed) or apply a suitable spray-on/wash-in treatment.
