Portwest S350 Sealtex AIR Jacket
Many professions that require waterproof clothing also require physical exertion. The Portwest S350 Sealtex AIR Jacket is breathable enough to prevent you from getting overheated and sweaty, and tough enough to withstand whatever your work puts you through.
What Can the Portwest Sealtex AIR Jacket Do to Help Me?
The Sealtex AIR Jacket has several helpful features:
- Waterproof: Water resistant fabric coating repels water, welded seams further prevents water penetration and pack away hood and double storm flap offer additional protection from the elements
- Breathable: Breathable fabric draws moisture away from the body keeping the wearer cool and dry
- Tough: Tough, durable, stretchy fabric has a wipe clean finish and two sturdy pockets
- Secure: Stud adjustable elasticated cuffs as well as concealed stud and zip fastening both provide a secure fit
Who Is the Portwest Jacket For?
The Portwest Jacket is ideal for men doing physical work outdoors in wet conditions. The jacket is waterproof but it is also breathable, protecting you from the elements but also from overheating.
What Size Is Right for Me?
To find the right size consult the table below.
| Size | Chest Measurement | Waist Measurement |
| Small | 92 - 96cm | 76 - 80cm |
| Medium | 100 - 104cm | 84 - 88cm |
| Large | 108 - 112cm | 92 - 96cm |
| Extra Large | 116 - 124cm | 100 - 104cm |
| XX-Large | 128 - 132cm | 108 - 112cm |
| XXX-Large | 136 - 140cm | 116 - 120cm |
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 3:2 rating, meaning that it has the highest level of rain protection and an intermediate level of breathability.
| Level | Water Resistance | Breathability |
| Level 1 | Minimum level of rain protection | Not classified as breathable under EN 343 |
| Level 2 | Intermediate level of rain protection | Intermediate level of breathability |
| Level 3 | Highest level of rain protection | Highest level of breathability |
What Is Sealtex Classic?
Sealtex is a high technology, PU coated fabric, on a flexible, resistant polyester, which consistently achieves top scores on hydrolysis and hydrostatic testing. These garments are guaranteed to keep the wearer dry in adverse conditions, with welded seams to ensure wind and rain are locked out. The durable, stretchy fabric can be easily wiped clean, allowing all Sealtex garments to look good and last for longer.
What Is Texpel Splash Water Repellent Finish?
The AIR 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.
Is the S350 Right For Me?
The S350 is the ultimate waterproof breathable jacket, but if you're looking for fuller coverage you might try the Portwest Sealtex Classic Coveralls.
How Should I Care for the Jacket?
- Wash at 30°C or below
- Drip dry
- Do not bleach
- Do not dry clean
- Do not iron
What Are the Key Features of the Portwest Sealtex Air Jacket?
- Breathable fabric to draw moisture away from the body keeping the wearer cool, dry and comfortable
- Durable and stretchy with wipe clean finish
- Waterproof with welded seams to prevent water penetration
- Two pockets for secure storage
- Concealed stud and zip fastening
- Two-way zip for quick and easy access
- Double storm flap
- Pack away hood for added functionality
- Stud adjustable cuffs for a secure fit
- Inner elasticated cuff
What Are the Technical Details of the Waterproof Jacket?
- Shell Fabric: 100% Polyester, Tricot Knit, PU Coated 180g
Conformity Statement
| Declaration of Conformity |
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