Stoirm Tactical Primaloft Thermal Jacket - Lightweight Insulated Outer Layer
Stoirm Tactical Primaloft Thermal Jacket - Lightweight Insulated Outer Layer - Ranger Green / XL is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
Shipping Information
Shipping Information
Free UK Delivery*
Standard service usually takes 1-3 working days and is sent via Royal Mail; Service depends on location, weight and availability. All shipments have a tracking number and can be tracked via the carrier's website; The tracking number for your order is sent via email with your dispatch confirmation email. No signature is required on delivery but all deliveries are either tracked or provide delivery confirmation.
* Some highlands and islands postcodes incur an additional surcharge when the total weight of the order exceeds 2kg.
Get it Fast!
We also offer delivery upgrades for anyone requiring their order to arrive a little faster. Next day delivery options available at checkout.
Postage quotes
The easiest way to see the exact cost of delivery is by adding all items that you wish to purchase to your cart. You can then use the Shipping Estimator to tell you the exact cost, this includes all international orders.
Same Day Dispatch
We guarantee dispatch of all orders placed before 14:00 on the very same day, Monday to Friday.
Stoirm Tactical Size Guide
Men's Size Chart
| Size | Chest (cm / inches) | Arm Length (cm / inches) |
|---|---|---|
| XS | 82–87 / 32–34 | 60 / 23.5 |
| S | 88–95 / 35–37 | 62 / 24.5 |
| M | 96–102 / 38–40 | 64 / 25 |
| L | 103–110 / 41–43 | 66 / 26 |
| XL | 111–117 / 44–46 | 68 / 27 |
| XXL | 118–125 / 47–49 | 70 / 27.5 |
| 3XL | 126–133 / 50–52 | 72 / 28.5 |
How to Measure Your Chest:
Using a soft measuring tape, wrap it around the fullest part of your chest. Keep the tape level across your back and under your arms, ensuring it is snug but not tight. Measure over a light layer of clothing for the most accurate fit.
Description
Description
STOIRM Primaloft® Thermal Jacket – Lightweight Tactical Insulation
The STOIRM Primaloft® Thermal Jacket is a mission-ready insulated layer engineered for cold-weather operations, training and field use. Built with Primaloft® I-2001 60gsm insulation, it delivers exceptional warmth-to-weight performance while remaining lightweight, compressible and highly packable.
At a Glance
- Product Type: Insulated thermal jacket
- Insulation: Primaloft® I-2001 – 60gsm
- Construction: Lightweight, compressible and packable
- Mobility: Knitted stretch panels with underarm ventilation
- Design: Fixed insulated hood with tactical features
- Designed For: Military, tactical, security and outdoor use
Key Features
- Primaloft® I-2001 insulation (60gsm) provides excellent warmth without bulk
- Lightweight and compressible for efficient load management
- Knitted stretch panels allow unrestricted movement during active tasks
- Elastic underarm ventilation helps regulate body temperature
- Fixed insulated hood enhances protection in cold conditions
- Two-way waterproof centre-front zip offers flexibility and weather resistance
- Hook-and-loop shoulder panel for unit or morale patches
- Elastic knitted cuffs seal in warmth and improve overall fit
- Hidden external zip pockets on chest and upper arm for secure storage
- Internal chest pocket for essentials and sensitive items
Product Overview
The STOIRM Primaloft® Thermal Jacket is designed for professionals operating in demanding and unpredictable environments. The Primaloft® I-2001 insulation delivers dependable thermal performance while maintaining a low-profile, lightweight feel that won’t restrict movement or overload your kit.
Knitted stretch panels and underarm ventilation ensure comfort during dynamic activity, while the durable outer shell and fixed insulated hood provide reliable protection against cold and harsh conditions. Whether worn as a mid-layer under shells or plate carriers, or as a standalone outer layer, this jacket offers adaptability where it matters most.
Intended Uses
- 🪖 Military & Tactical Operations – Duty wear, patrols and cold-weather deployments
- 🎯 Training & Exercises – Lightweight insulation for range and field training
- 🏕️ Field & Deployment Use – Packs small and deploys quickly when temperatures drop
- 🚨 Security & Professional Use – Suitable for static and mobile cold-weather roles
- 🏔️ Outdoor & Expedition Use – Reliable warmth for hiking and harsh environments
- 🎒 Layering Systems – Ideal as a mid-layer under shells or plate carriers
Specifications
| Brand | Stoirm Tactical |
| Product Type | Insulated Thermal Jacket |
| Insulation | Primaloft® I-2001 – 60gsm |
| Outer Material | 88% Nylon / 12% Spandex |
| Knitted Fabric | 85% Polyester / 15% Spandex |
| Lining | 100% Nylon |
| Weight | 550g (Size L) |
| Fit | Men’s |
| Age Group | Adult |
| MPN | JAC132 |
Payment & Security
Accepted payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Stoirm Primaloft Thermal Insulated Jacket
-
Primaloft® Insulation
Featuring advanced Primaloft® insulation, this jacket offers superior warmth-to-weight performance in harsh winter conditions, trapping heat effectively while remaining lightweight and highly packable.
-
Insulated & Water Resistant
Designed for all-weather performance, the jacket features elastic underarm ventilation to regulate airflow, a fixed insulated hood for added warmth and protection, and a two-way waterproof front zip to keep out wind and rain while allowing easy adjustment and mobility.
-
Mission Ready
Engineered for the outdoors, this jacket combines durable construction, weather-resistant features, and functional design to keep you comfortable, protected, and ready for any adventure.









