These arm covers are made with our original WOOD WOOL YARN, offering breathable comfort and gentle temperature regulation for year-round wear. Moisture-absorbing and softly cooling, they help keep skin dry and comfortable while providing reliable UV protection from the upper arm to the back of the hand. Stretchy rib knit ensures a smooth, comfortable fit, and the naturally derived material feels soft and pleasant against the skin—perfect for both outdoor use and air-conditioned spaces.
【About WOOD WOOL YARN】
WOOD WOOL YARN is an innovative yarn developed by combining pulp extracted from wood with Extra Fine Merino Wool. It offers excellent heat and moisture regulation, making it comfortable to wear even in warm conditions.
In addition to wool’s natural temperature-regulating and moisture-absorbing properties, the rayon component enhances breathability and cooling performance. This naturally derived material feels soft on the skin and provides long-lasting comfort.
*Original cooling material WOOD WOOL YARN
*Smooth and dry feel with moisture absorption
*UV cut rate over 93% (Black: over 99%)
*Long length covers from the upper arm to the back of the hand
*Stretchy rib-knit for a comfortable fit
*Contact-cooling and sweat-absorbing properties
*Soft, skin-friendly texture from natural materials
*Recommended for UV protection and air-conditioned rooms
Size:
Upper arm circumference: approx. 7.1"–15.7"
Total length: approx. 19.7"
Please note: Slight size variations may occur depending on color.
Material:
60.5% Rayon
21.7% Polyester
15.6% Wool
2.2% Spandex
Color:
Off-White
Light Pink
Silver Gray
Black
UV Protection by Color:
Off-White: 93% (UPF 15+)
Light Pink: 97% (UPF 30+)
Silver Gray: 97% (UPF 30+)
Black: 99% (UPF 50+)
Country of Origin:
Japan
Hand washing is recommended.
Gently press and wash. Remove excess water with a towel, reshape, and lay flat to dry in the shade.
Use mild detergent for delicate garments.
Do not use bleach, fluorescent brighteners, or fabric softener.
Do not tumble dry.
There may be some shrinkage due to washing.