Portwest S433 Iona Lite Jacket

When working alone outdoors in low-light conditions, it's essential to be able to easily reach your mobile or walkie-talkie. The Portwest S433 Iona Lite Jacket features an easily accessible external phone/radio pocket on the chest, as well as the waterproofing and hi-vis reflective tape that makes this jacket so suitable for outdoor winter work. 

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

The jacket has several useful features:

• Visible: Reflective tape for increased visibility in dull conditions
• Waterproof: Waterproof fabric covering and taped seams to prevent water penetration, storm flap and drawcord hood and hem for extra protection
• Warm: Quilt lined for thermal insulation
• Practical: Two large pockets including an external pocket for your phone or radio, durable Oxford polyester fabric resists abrasion

Who Is the Portwest Jacket For?

The Portwest Jacket is ideal for men working in wet conditions with poor visibility. Outdoor winter work, traffic management or construction are all possible applications of the jacket. The radio pocket is particularly useful in a professional context. 

What Size Is Right for Me?

To find the correct size for you, you need to measure the circumference of your chest using a tape measure. Once you have done this, you can 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.

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 which 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 try our blog on Portwest.

How Warm is the S433 Jacket? 

The S433 is a great waterproof, hi vis jacket. However, if you were looking for a 3-in-1 jacket with thermal features you might try the Portwest Iona Traffic 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 Lite Jacket?

• CE certified
• Waterproof keeping the wearer dry and protected from the elements
• Waterproof with taped seams preventing water penetration
• Abrasion resistant Oxford polyester
• Quilt lined for thermal insulation
• Reflective tape for increased visibility
• Six pockets for ample storage, including a concealed mobile phone pocket
• Storm flap front to protect against the elements
• Two-way zip for quick and easy access

What Are the Technical Details of the Jacket?

• 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.