A warm zip neck jumper made from 50% alpaca, 50% acrylic. One of our best selling products, easy to wear, good fit, fantastic gift for husbands, brothers and sons. Great quality at a great price. Soft and warm and hard wearing. Many customers come back to buy one in each colour.

Available in navy blue, oatmeal fleck or charcoal grey (please note the green colour on the model in one of the photos is not available - this photo is only to help show the fit and style of the jumper)

This jumper is quite lightweight rather than very chunky and thick, but still suprisingly warm. Alpaca allows the skin to breathe and wicks away moisture.

Alpaca is one of the finest and most luxurious fibres in the world. It is known for its softness, warmth, sheen, lightweightedness and durability – it won’t pill and will last much longer than synthetic, man made fibres. It is hypo-allergenic, naturally fire retardant and eco-friendly (both the fibre and the way in which the alpacas are raised are less damaging to the environment than competing materials).

WASHING: This jumper can be machine washed at 30 degrees on the woollen cycle with gentle detergent suitable for woollens. It can also be hand washed. You will find this jumper does not need to be washed as often as synthetic materials as the fibre naturally repels dirt and moisture and does not soak up spills and odours. Do not tumble dry, lie flat to dry.

This will quickly become your favourite jumper to pull on when it's chilly outside! Treat yourself to a touch of luxury for the cold winter months.

Sizing: Available in sizes Small to XXL.

Small = Chest size 36 to 38 inches
Medium = Chest size 38 to 40 inches
Large = Chest size 40 to 42 inches
Extra large = Chest size 42 to 44 inches
Extra extra large = Chest size 44 to 46 inches

Mamacha produces luxury alpaca knitwear designed in England and lovingly hand made at a small women's co-operative in Peru. Your purchase will have a tag featuring an outline of our work in Peru.

This is a top quality alpaca and acrylic blend that we have carefully selected from an alpaca manufacturer in Peru. Alpacas are native to the high altitude South American Andean regions of Peru and Bolivia and are closely related to the llama.

Customer reviews:

"I purchased a Men's jumper. Wanted to let you know what a fantastic product it is. Never had any material like this. Surprisingly, keeps you warm when cold and when it's warm inside, one does not feel too hot in it! Quality is brilliant and concept is inspiring. Feels good to buy something that you know helps people rather than enslaves them." J.H.

"Hi Amy, I thought I would let you know that the zipped jumper that I bought for my husband today has been very gratefully received. He has been saying how warm, yet lightweight it is so I think it will become a firm favourite. I have not been so successful with clothes for him for a long time. It is wonderful to find something of such good quality. Best wishes, Carey"

"A lovely jumper, and a really good fit." Michael

Materials: 50 percent Alpaca, 50 percent acrylic.