Portwest S437 Iona Corporate Traffic Jacket

The Portwest S437 Iona Corporate Traffic Jacket is a high-value jacket offering protection from both the wind and the rain, thanks to its warm lining, water-resistant fabric cover and studded storm flap. It's smart, plain design, functional pockets and durable fabric all serve to make it suitable in a corporate setting. 

What Can the Portwest Iona Corporate Jacket Do to Help Me? 

The jacket has several useful features:

• Waterproof: The jacket features a water-resistant fabric finish which repels water, as well as taped seams and a pack-away hood for additional protection 
• Thermal: Fully lined and padded to trap your body heat, features a studded storm flap to lock out any wind or rain, the jacket is suitable for tackling temperatures as cold as -40°C
• Practical: Four pockets for storage, including a phone pocket, as well as two-way zip for quick and easy access
• Corporate: The plain, smart appearance makes this jacket suitable for a corporate setting, and the tough 300D Oxford Weave material will remain looking great for a long time to come

Who Is the Portwest Jacket For?

The Jacket is ideal for men working outdoors in cold, windy or rainy conditions. The smart, plain design and functional pockets make it suitable for a professional or corporate setting.

What Size Is Right for Me?

To find the correct size for you, please measure the circumference of your chest as outlined below. Once you have done this, match your size to the table below and select the correct size by clicking on the drop-down menu at the top of the page. If you are between sizes, we would recommend choosing the larger size.

What Is the EN 343 Standard?

The EN 343 Standard outlines the garment's level of protection against wet weather. The garments are rated on their response to precipitation, fog and humidity, and then on their breathability under those conditions. The jacket has a 3:1 rating, meaning that it has the highest level of rain protection but is not classified as breathable under EN 343. 

What Is EN 342 Standard?

Products that are certified in accordance with the EN 342 Standard are designed to keep you protected from the cold. A cold environment is classified as anywhere the temperature is -5°C or lower. The jacket has been classified as protective against the cold. 

What Is the Iona Lite Collection?

When functionality, added visibility and waterproof protection is required, look no further than the Iona Lite Collection. These garments are certified to the highest waterproof standard and are seam taped to ensure total protection against the rain. 

What Is the 300D Oxford Weave Material?

The jacket is made from 300D Oxford Weave Material. This 100% polyester fabric has superb abrasion and tear resistance. The outer side of the fabric has a water and stain repellent coating keeping it clean, and the polyurethane (PU) coating on the inside which makes the fabric durable and waterproof. 

What Is Texpel Splash Water Repellent Finish?

The jacket features a Texpel Splash water-repellent finish. This means that water beads away from the fabric surface, all while allowing for maximum breathability. Texpel also repels dirt, prevents stains and enhances the removal of any stains that do occur. 

What Is Portwest's Select Rainwear Range?

The Portwest Rainwear collection allows for optimum outdoor performance. These garments are made from highly waterproof and breathable fabrics, ideal for protecting against harsh weather conditions. If you would like to know more about the brand, please read our guide to Portwest.

Do You Work in Low-Light Conditions? 

The S437 is a great waterproof, thermal work jacket,  however it is not visible in low-light conditions. If you are looking for a hi-vis jacket, we would recommend the Portwest Iona Lite Jacket.  

How Should I Care for the Jacket?

• Wash at 40°C or below
• Do not wring
• Drip dry
• Do not bleach
• Do not tumble dry
• Do not dry clean
• Do not iron

What Are the Key Features of the Portwest Iona Corporate Traffic Jacket?

• CE certified
• Waterproof keeping the wearer dry and protected from the elements
• Taped seams to provide additional protection
• Fully lined and padded to trap the heat and increase warmth
• Storm flap front to protect against the elements
• Two-way zip for quick and easy access
• Multiple utility pockets for storage, including a phone pocket
• Pack away hood for added functionality

Technical Specifications

• Shell Fabric: 100% Polyester, 300D Oxford Weave with a stain resistant finish, PU Coated 190g
• Lining Fabric: 100% Polyester 60g
• Filling Fabric: 100% Polyester 170g

Conformity Statement

Declaration of Conformity

Delivery

This item will be dispatched by Royal Mail, DPD courier or UPS courier.

The estimated delivery time for this item is usually displayed at the top of the page before adding the product to your basket. For products marked "In Stock Now", these will normally be dispatched either on the same day (if placed before 14:00 on a working day) or the next working day.

Please contact our Customer Care Team on 020 7501 0598 for an up-to-the-minute delivery expectation for this product.

UK Delivery Charges

Certain orders delivered to the UK are subject to a delivery charge; refer to the table below for more information. Please note that all values are listed exclusive of VAT.