was added to your basket

Free Delivery On Orders Over £50

Free Exchanges & Returns

Secure Payments

0208 133 4385


Primaloft ONE Padded Hooded Jacket

This on-trend Primaloft® sport 100 jacket has it all: it is ultra-light, as warm as a duvet and offers excellent wind protection. It can be compacted down into its built-in pocket.

View full description
Tableau de mesure : PRIMALOFT ONE
Bien choisir sa taille
Afin de vous conseiller précisément, indiquez-nous votre tour de poitrine: mesurez-le bien horizontalement, à l'endroit le plus fort
Mon tour de poitrine (cm) : 86 - 89 90 - 95 96 - 101 102 - 107 108 - 115 116 - 121 122 +
Taille à commander : XS S M L XL XXL 3XL

£ 209.90

£ 169.90
Free delivery to pick-up locations
Echanges & retours
Free exchanges and returns
3X sans frais CB
Payments with PayPal
Garantie 2 ans
2 years warranty


A Warm & Light Jacket

This Primaloft® Sport 100 jacket is designed for hiking and mountaineering and is as warm as a goose feather jacket.

The ONE model by CimAlp is extremely light, with durable, light Micro-RipStop outer fabric, and will protect effectively against the wind and showers. It has no membrane so is totally breathable.

The practical Primaloft jacket is so compact that it can be stored in 1 minute in the pocket inside the garment.
It should be worn as a 2nd layer, with a base layer underneath, and maybe with a totally waterproof coat on top in case of heavy rain.


- PrimaLoft® Sport 100g/m² insulation – cutting-edge PrimaLoft® technology – see diagram in the photo.
- Chest pockets with interior hole for earphones.
- High-neck collar to protect the face.
- 2 high pockets for easy access, compatible with a rucksack.
- Double adjustment drawstring at the waist.
- Light: only 447g at size M, 325g of which is Primaloft® Sport insulation.

PrimaLoft® Synthetic Insulation

Tested by the pros: "Now I wear only this jacket on my winter hikes and the comfort is always excellent. It is a real favourite within the team at randozone.com, both for its cut and for its effectiveness."  Read article

PrimaLoft® is the warmest and lightest synthetic insulation in the world.

Primaloft® was developed by NASA for military and space use, and provides an immediate feeling of warmth, similar to goose feather padding, with the added benefit of wind protection and breathability. The thermal properties of Primaloft® do not change when in contact with moisture, unlike feather padding, which creases and sticks together, thus losing 40% of its insulation effect.

Comparison between primaloft® Sport / goose feather padding at equal insulation weight:
Conditions in dry weather: Primaloft® sport 100 = duvet power 500
Conditions in wet weather: Primaloft® will be warmer than any wet feather padding!


Insulation Level Extra Warm
Fabric PrimaLoft® Sport 100 - 100g/m²
Weight 440g in size M
Usage Mountain, Ski Touring, Snowshoe Walking, Nordic Walking, Ice Climbing, Piste Skiing, Cross Country Skiing, Winter Hiking, Extreme Cold
Technology Primaloft
Water Resistance Water repellent with anti-stain treatment
Breathability Total Breathability
Wind Resistance Good. Upto 60km/h
Key Features Primaloft® insulation. The warmest synthetic insulation in the world, Wind resistant, Ultra light