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Order Summary
Stormtech Sierra Thermal Jacket – Lightweight Insulated Jacket, Thermal Shell™ Technology, Windproof Outer Shell, Water-Repellent Quilted Design, Cold Weather Performance Layer
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0330 004 0440Stormtech Sierra Thermal Jacket – Lightweight Insulated Jacket, Thermal Shell™ Technology, Windproof Outer Shell, Water-Repellent Quilted Design, Cold Weather Performance Layer
- Buy 10 for £52.44 £43.70 each and save 10%
- Buy 15 for £49.54 £41.28 each and save 15%
- Buy 25 for £46.62 £38.85 each and save 20%
Need Help?
If you've got any questions we're here to help.
0330 004 0440Description
This Thermal Jacket for men is designed to deliver reliable warmth and everyday comfort in cold and changing weather conditions. It provides a lightweight, insulated feel that helps retain body heat while still allowing natural movement throughout the day. Stormtech Thermal Jacket offers full-zip construction for easy layering and practical coverage, while the overall design maintains a clean, structured look suited for regular outdoor wear and transitional weather use.
Features:
- Water-repellent finish for protection in wet conditions
- High-performance windproof outer shell for cold-weather comfort
- Internal full-length storm flap for warmth retention
- Elasticised cuffs for secure heat retention
- Adjustable hem for a customised fit
- Zipped hand warmer pockets for secure storage and warmth
- Decoration access for custom branding applications
- Quilted insulation for balanced thermal performance
Product Specifications:
- Material Composition: 100% polyester pongee shell, 100% polyester lining
- Fabric Weight: 90 gsm
- Fabric Technology: STORMTECH Thermal Shell™ insulation system
- Fit: Regular fit insulated jacket
- Sizes: S 35/38" M 38/41" L 41/44" XL 44/47" 2XL 47/50" 3XL 50/53" 4XL 53/56" 5XL 56/59"
- Colours: Black, Navy, Granite
- Care Instructions: Machine wash cold, wash with similar colours, do not bleach, tumble dry low, do not iron
- Certifications: OEKO-TEX® Standard 100 certified, WRAP certified
A cold-weather essential built for dependable performance, the Stormtech Sierra Thermal Jacket delivers lightweight insulation and all-day comfort for everyday outdoor wear in changing conditions.
Delivery
Except where specifically stated, prices are inclusive of delivery to mainland UK only. However we welcome enquiries from elsewhere, and you can contact us by email, letter or telephone for onward shipping costs to other locations.
Most orders take a maximum of 7 working days to arrive. If your order is likely to take longer than 7 days, we’ll always make sure to let you know in advance.
If you have a specific deadline in mind, please let our team know when you come to order, and we’ll see what we can do to meet this. Unfortunately, we cannot guarantee to meet every individual deadline, and we are not liable for any third party costs incurred.
Our deliveries in the UK mainland are contracted to outside carriers who deliver from Monday to Friday (excluding public holidays) between the hours of 9am and 5.30pm.

