

Portwest KX306 Work Jacket Insulated Waterproof
Insulated Work Jacket with Ripstop Reinforcements - Portwest
The Portwest KX306 Insulated Work Jacket provides excellent warmth and protection for modern professionals. Designed with premium waterproof fabric and a PFAS-free Texpel™ Splash Eco finish, this jacket repels water effectively. Reinforced ripstop panels offer durability in high-stress areas, while the InsulatexPro lining retains heat without adding unnecessary weight. With multiple secure pockets, an adjustable hem, and elastic cuffs, this insulated jacket combines style, performance, and comfort in cold working conditions.
- Premium waterproof fabric: Keeps you dry in light to moderate rain
- Texpel™ Splash Eco finish: PFAS-free, repels water from the surface
- Fully lined: Ensures maximum warmth and insulation
- Chin guard: Adds comfort and protection against wind
- Adjustable hem cord: Offers a secure and comfortable fit
- Elastic cuffs: Keep warmth in and cold air out
- Front zip closure: Easy to open and close securely
- Water-resistant zippers: Prevent water from entering the garment
- Grip pullers: Provide easy handling even with gloves
- Pockets: 3 storage pockets including 2 side zip pockets and 1 inner phone pocket with zip
- Designed for comfort: Ergonomic fit for unrestricted movement
Material
Outer fabric: 100% Polyester Pongee with TPU membrane, 130g
Lining: 100% Polyester 380T plain weave, soft finish 36g
Insulation: InsulatexPro 100% Polyester 500g
Contrast fabric: 100% Polyester Pongee Ripstop with TPU membrane laminated to 100% Polyester Tricot
Product Care
- Machine wash: Max. 40°C, gentle process
- Bleaching: Not allowed
- Ironing: Not allowed
- Dry cleaning: Not allowed
- Drying: Flat dry only, do not tumble dry
Product Specifications
- Color: Black and Quartz Blue/Navy
- Article number (SKU): KX306
- Sizes: S - XXXL
- Fit: Regular fit
Frequently Asked Questions about Portwest KX306
- Is the KX306 suitable for cold weather work? Yes, the InsulatexPro insulation provides excellent warmth while maintaining a lightweight feel.
- Can this jacket handle light rain? Yes, the waterproof outer fabric and Texpel™ Splash Eco finish effectively repel water.
- Does it have enough storage for tools or a phone? Absolutely, it includes multiple secure pockets, including a zipped inner phone pocket.
Positive points
InsulatexPro lining delivers lightweight warmth
Waterproof outer fabric with Texpel™ Eco finish
Reinforced ripstop areas for durability
3 secure pockets including phone pocket
Adjustable hem and elastic cuffs for comfort
Product description
Insulated Work Jacket with Ripstop Reinforcements - Portwest
The Portwest KX306 Insulated Work Jacket provides excellent warmth and protection for modern professionals. Designed with premium waterproof fabric and a PFAS-free Texpel™ Splash Eco finish, this jacket repels water effectively. Reinforced ripstop panels offer durability in high-stress areas, while the InsulatexPro lining retains heat without adding unnecessary weight. With multiple secure pockets, an adjustable hem, and elastic cuffs, this insulated jacket combines style, performance, and comfort in cold working conditions.
- Premium waterproof fabric: Keeps you dry in light to moderate rain
- Texpel™ Splash Eco finish: PFAS-free, repels water from the surface
- Fully lined: Ensures maximum warmth and insulation
- Chin guard: Adds comfort and protection against wind
- Adjustable hem cord: Offers a secure and comfortable fit
- Elastic cuffs: Keep warmth in and cold air out
- Front zip closure: Easy to open and close securely
- Water-resistant zippers: Prevent water from entering the garment
- Grip pullers: Provide easy handling even with gloves
- Pockets: 3 storage pockets including 2 side zip pockets and 1 inner phone pocket with zip
- Designed for comfort: Ergonomic fit for unrestricted movement
Material
Outer fabric: 100% Polyester Pongee with TPU membrane, 130g
Lining: 100% Polyester 380T plain weave, soft finish 36g
Insulation: InsulatexPro 100% Polyester 500g
Contrast fabric: 100% Polyester Pongee Ripstop with TPU membrane laminated to 100% Polyester Tricot
Product Care
- Machine wash: Max. 40°C, gentle process
- Bleaching: Not allowed
- Ironing: Not allowed
- Dry cleaning: Not allowed
- Drying: Flat dry only, do not tumble dry
Product Specifications
- Color: Black and Quartz Blue/Navy
- Article number (SKU): KX306
- Sizes: S - XXXL
- Fit: Regular fit
Frequently Asked Questions about Portwest KX306
- Is the KX306 suitable for cold weather work? Yes, the InsulatexPro insulation provides excellent warmth while maintaining a lightweight feel.
- Can this jacket handle light rain? Yes, the waterproof outer fabric and Texpel™ Splash Eco finish effectively repel water.
- Does it have enough storage for tools or a phone? Absolutely, it includes multiple secure pockets, including a zipped inner phone pocket.
Fitting
- Fit: Regular fit
- Sizes: S - XXXL

Short specifications
| SKU | KX306 |
|---|---|
| Category | Work jacket, Rainwear |
| Professions | Construction, Paver, Welder, Roofer, Carpenter, Oil Gas and Mining, Infrastructure, Logistics Employee, Warehouse worker, Transport, Driver, Courier, Security Clothing, Industry & Technology, Mechanic's Clothing, Mechanical, Free Time, Outdoor Activities |
| Collection | KX3 |
| Features | Comfort, Durable, Ergonomic, Lined, Green choice, Insulating, Wet work, Ripstop, Tear resistant, Stormproof, Layering piece, Water repellent, Waterproof, Windproof, Winter |
| Brand | Portwest |
| Size | S, M, L, XL, 2XL, 3XL |
| Fitting | Regular fit |
| Material | 100% Polyester, Polyester, Other Materials |
| Material thickness | Heavy - above 300 g/m2 |
| Pockets | Inside pockets, Side pockets, Phone pocket |
| Closure | Zipper |
| Color | Black |
| Sexe | Men |
| Land van fabricage | United Kingdom |











