Wool hand muff for adults Sierra S/M anthra.

Sierra Wool Mittens – natural protection against the cold, every day
Colour: anthracite
Size: S/M
Wool type: premium wool

Wool has kept hands warm for centuries – a natural alternative to synthetic fibres. Sierra mittens are crafted from premium sheep's wool with a double fleece layer that keeps your hands warmer than conventional wool knit, while still breathing and wicking moisture away. Hands stay dry and warm from the morning commute to the evening walk home.

The elastic knit adapts gently to the shape of the hand without restricting movement, while the soft cuff holds the mitten securely at the wrist. The understated colours and classic cut make these mittens as at home with a casual jacket as with a smart coat – a natural alternative to synthetic gloves for those who prefer the real thing.

Every pair is hand-sewn in Poland, with the same care that goes into every Zaffiro product.

Why you'll love Sierra mittens:

• double wool fleece layer – better insulation than standard wool
• natural thermoregulation – warm in winter, no overheating indoors
• hypoallergenic and self-cleaning – wool naturally neutralises odours
• elastic knit – adapts to the hand without restricting movement
• soft cuff – holds securely at the wrist
• handmade in Poland
• timeless colours, available in S/M and L/XL

Premium wool

High-quality sheep's wool with a soft fleece on both sides of the knit, providing better insulation than regular wool while wicking moisture away effectively. It thermoregulates naturally – warming without overheating. Hypoallergenic and self-cleaning, it is resistant to dust mites and neutralises odours.

Frequently asked questions

Will the wool feel itchy against the skin?
Premium wool is made from high-quality fibres with a soft, dense fleece on both sides of the knit. It feels soft to the touch and is gentle even on sensitive skin. It is also hypoallergenic.

How do I choose the right size?
Size S/M fits most women's and smaller men's hands. Size L/XL is also available for a roomier fit.

Are the mittens suitable for heavy frost?
Yes – the double layer of wool fleece retains heat better than standard wool while simultaneously wicking moisture, keeping hands dry and warm.

How do I care for the mittens?
Wool is self-cleaning, so airing is usually all that is needed. If necessary, we recommend careful hand washing at max. 30°C using a wool detergent. Do not machine wash, do not spin, do not tumble dry – dry flat.

Composition

Fleece (in contact with skin): 100% wool
Total product composition: 70% wool, 30% polyester
Polyester serves solely as the structural base (load-bearing mesh) on which the natural fleece is anchored.
Extras (cuff): 96% cotton, 4% elastane

Care

Hand wash at max. 30°C with a wool detergent, using the same temperature for washing and rinsing. Do not machine wash, do not bleach, do not iron, do not spin, do not tumble dry or place on a radiator. Dry flat. Gentle dry cleaning is permitted. Loose fibres on the surface are a natural characteristic of fleece products – before first use, air and shake the item; during use, brush gently with a soft-bristle brush. The natural smell of wool fades after airing.