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Kuma Waterproof Technical Jacket
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Product details

A 3-layer technical jacket designed for demanding mountain and outdoor conditions.
It features an ePTFE waterproof membrane, underarm ventilation zippers, offering protection, breathability, and safety on any adventure.

Waterproofing (membrane) 20,000 mm
Breathability (RET) RET < 6
Weight 480 g
Sizes

Our Recommendations (based on height)

S: 165–170 cm

M: 170–175 cm

L: 175–180 cm

XL: 180–185 cm

⚠️ These are our recommendations based on the jacket's fit. To be 100% sure, we recommend measuring yourself and following the Size Guide shown above.

Technical Details

3-layer technical jacket with ePTFE membrane

Outer fabric: High-resistance technical polyester

Waterproof membrane: Breathable ePTFE

Waterproof rating: up to 20,000 mm

3-layer laminated construction for greater protection against rain and wind

High resistance to wear and outdoor conditions

Sealed seams for enhanced water protection

DWR water repellent treatment

Hardware and construction

Water-resistant technical zippers

Adjustable hood for greater weather protection

Underarm ventilation zippers

2 external zippered pockets

2 internal pockets for secure storage

Lightweight, durable design, ready for outdoor activities

Jacket Care

This technical jacket is designed for demanding conditions and prolonged use in mountaineering and outdoor activities.

Machine wash cold (30 °C) on a delicate cycle, with all zippers and Velcro closed.

Use only mild liquid detergent. Do not use fabric softener, bleach, or stain removers.

Wash separately and rinse thoroughly.

Tumble dry on low heat to help restore the water-repellent treatment (DWR).

When water no longer beads on the fabric surface, apply a fluorocarbon-free water-repellent spray and reactivate it with gentle heat.

Keep the garment away from fire, solvents, and intense heat sources.

Shipping throughout Europe

We do not ship to the Canary Islands or the Balearic Islands.

Returns

14 days to return the product without complications

Limited Units

There will never be a restock

Advanced Waterproof Protection

Constructed with a 3-layer ePTFE membrane, this jacket offers reliable protection against adverse weather conditions. Its technical structure provides up to 20,000 mm of waterproofing, helping to keep out rain and wind even in demanding outdoor conditions.

High Breathability Performance

The breathable membrane allows heat and moisture to escape, helping regulate body temperature during activity. Underarm ventilation zips provide additional airflow when intensity increases, keeping you comfortable while you move.

Total Waterproofing

Protect your home from leaks, moisture, and structural damage with high-quality waterproofing solutions. Safeguard roofs, walls, and surfaces using durable materials designed to withstand any weather, ensuring long-term reliability and peace of mind.