also: ネックウォーマ · ネックウオーマー
neck warmer; neck gaiter
A tubular piece of fabric worn around the neck for warmth, often made of fleece or knit material. Common in winter outdoor activities.
On cold days, I go out wearing a neck warmer.
A neck warmer is essential when going skiing.
Variant with a middle dot, sometimes seen in product names or careful writing.
Loanword from English 'neck warmer'.