What is the Warmest Fjern Jacket?
Which Fjern jacket is the warmest? This guide breaks down insulation, weather protection, and real world use to help you choose the warmest jacket for your conditions.
Updated for 2026
Stormgrotta 1.5 Tent (Thyme)
£200.00£400.00
Estimated delivery (GB): Apr 11th
- Apr 14th
When your adventures take you into unpredictable conditions, the Stormgrotta 1.5 is your steadfast sanctuary. As our first fly-first pitching, 4-season tent, it is engineered for the solo adventurer who values stability, space, and absolute confidence in their shelter. Weighing a competitive 1.6kg, it strikes the perfect balance between robust protection and a manageable pack weight, making it ideal for extended mountain expeditions, wild camping, and trips where the weather is part of the challenge.
New for this season, we’ve introduced several performance-focused upgrades to make the Stormgrotta even more capable. We’ve improved the flysheet-to-pole clip system for a faster, more intuitive pitch and added three pegging points on the larger flysheet panels for better tension in wind. Stability is further boosted by new triangular tie-out guy ropes, while the interior now offers increased storage pockets and a dedicated hanging line for drying gear out of the rain.
The Stormgrotta lives up to its name with an external 3-pole design, allowing the flysheet (and detachable inner tent) to be pitched first, keeping the inner sanctum perfectly dry even during a downpour. Its generous living space is a welcome luxury for one, providing ample room to organise gear inside or share with a faithful canine companion.
The Stormgrotta can be pitched in minutes, using a simple 3-pole method - allowing you to set up camp quickly if the weather turns. The detachable porch gear bucket keeps your kit protected from the elements - or can be removed for more porch space if required.
- All-in-One, Fly-First Pitch: Essential for wetter conditions, the external 3-pole system allows you to pitch the flysheet first or all in one, ensuring the asymmetrical inner living space always stays dry, no matter the conditions.
- Fortress-Like Stability: An exoskeletal 3-pole structure creates a robust, freestanding design. Combined with six strategically placed triangular tie-out guylines and more flysheet peg points, the Stormgrotta is our most stable solo tent, built to withstand stronger winds.
- Generous 1.5-Person Living Space: We designed the Stormgrotta for comfort on tough trips. The inner provides ample room for one person plus gear, now featuring increased internal storage pockets and a new hanging line for drying clothes.
- Innovative Gear Bucket Porch: The porch features a unique, removable high-sided 'gear bucket' – a protected, waterproof space to keep your pack, boots, and wet gear off the ground and out of the elements.
- Durable & Resilient Fabrics: The tent is constructed entirely from 15D Nylon, providing an excellent balance between low weight and the durability required to handle rugged terrain and stormy conditions.
- Hassle-Free Pack-Away: The included oversized top-loading packing bag eliminates the daily struggle of stuffing your tent away into a small tube, making for quicker and easier camp breakdowns.
- Total Packed Weight: 1.6kg
- Packed Dimensions: Approx. 39cm x 16cm x 15cm
- Minimum Folded Pole Length: 40cm
- Flysheet Hydrostatic Head: 3000mm+
- Bathtub Floor Hydrostatic Head: 5000mm+
- Two-way door zipper, allowing for ventilation from the top of the door, and premium YKK zippers throughout
- Detachable gear bucket - save further weight by detaching, or use to keep your kit extra protected whilst you sleep
- Detachable Inner Tent (Can be used fly-only, with footprint)
- Easy-pack carry bag with two compression straps - put your tent away effortlessly, no more straining to pack away
- 12 Y-profile lightweight aluminium 15cm ground pegs
- Two external fly vents for maximal airflow and minimal condensation, top mesh vents strategically placed on the tent inner - to balance airflow and wind resistance
- 8.5mm 7001 aluminium pole system - robust, yet lightweight
- Internal stash pockets, including a door stash
- Poles: 555g
- Tent Body (Fly & Inner): 910g
- Pegs (12pcs): 96g
- Sleeping area length: 218cm
- Sleeping area width: 70cm (+ 35cm shoulder extension)
- Sleeping area peak height: 100cm
- Sleeping area floor size: ~2.29m²
- Vestibule area floor size: ~0.49m²
- Vestibule gear bucket floor size: ~0.21m²
- Packed: Length 39cm x Width 16cm x Height 15cm
Buy It With
Stormgrotta 1.5 Footprint (Thyme)
£25.00
£50.00
Fjern Field Notes
