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Storm Care Down Proofer impregnation, 500 ml

18.50 
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Delivery method on Thursday 22.01.2026
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Delivery method on Thursday 22.01.2026
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Extended return option up to 100 days More info

Storm Care Down Proofer impregnation

Wet feathers are worse than none. When down is wet, it loses its loft, warmth, and breathability. Storm Down Proofer restores the water repellency of down-filled garments, leaving a patented abrasion-resistant finish without damaging the delicate down.

Feather is a natural and lightweight super insulator. Keep your gear in tip-top shape – clean, odor-free, fluffy and with functional water repellency. Regular care of feather clothing and equipment is key to long-term performance.

Manual:
  • Put one item of clothing in the washing machine. Do not overfill the drum – technical garments must move freely to achieve effective mechanical and chemical cleaning
  • Pour 75 ml of Storm Proofer into the fabric softener compartment. If you are washing on the "Storm One Wash Cycle" mode, add 75 ml of Storm Down Wash to the detergent compartment
  • Set the washing machine to 30°C, low-spin synthetics program or technical/sportswear mode (if available).
  • Dry according to the instructions on the care label. First, let it drip for at least 20 minutes before putting it in the dryer.
  • Tumble dry on low heat according to label instructions. Remove clothing periodically and shake the compartments to distribute the feathers evenly.
  • Tip: add Storm Down Balls for maximum loft retention
Product features
Specially developed for feather clothing and equipment
PFC-free hydrophobic formula effectively restores the DWR properties of down products
Protects feather loft to maintain thermal regulation and performance
Part of the "one wash cycle" technology - you can clean and re-impregnate in the same wash cycle with Storm Down Wash
The gentle ingredients used do not remove the natural oils contained in the lips
Product details
Sport cycling, hiking, cross-country skiing, running, ski mountaineering, skiing, trail running, alpinism, climbing, via ferrata, camping, fitness, canyoning, lifestyle
Volume 500 ml
product ID 361365
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Storm Care is a UK family brand specializing in eco-friendly care for outdoor clothing, footwear, and gear. Its PFC-free cleaners and proofers are safe for nature and effective on technical fabrics like Gore-Tex, eVent, and down. Made in the UK, Storm products use advanced dendrimer technology to maintain breathability and fabric performance. The innovative “One Wash Cycle” system cleans and proofs in a single wash, saving water, energy, and time. Storm Care is committed to sustainability, quality, and supporting the outdoor community.

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