Hand-knitted spiral hand warmers using Noro yarn *Kureyon 12. ● Yarn Used Noro Kureyon Col. 343 * Wool 100% * Made in Japan ● Size *All measurements are approximate * Length ➡︎ 21.0cm (flat) * Width ➡︎ 7.5〜8.5cm (flat) * Wrist Circumference ➡︎ 27.0cm (stretched) * Finger Tip Circumference ➡︎ 21.0cm (stretched) * Thumb Hole ➡︎ 5.5〜6.0cm (flat) ● Wearability Thick and warm. These are better suited for outdoor use on cold days rather than for fine work. Since they are 100% wool, they may not be suitable for those with sensitive skin. ● Care Instructions Hand-washed with a delicate detergent (Eucalan Lavender). Avoid hot water, machine washing, and tumble drying, as they will shrink the item (see photo ⑥). ● Will be shipped in an OPP bag via Yu-Packet Post or Yu-Packet Post Mini. ● I live with a cat. There are no smokers in the household. ● Knitted based on the book "Spiral Socks" by Kestler. This is a handmade item, so please refrain from purchasing if you are concerned about imperfections such as unevenness, stitch consistency, durability, or yarn ends. I try to photograph the items in colors that are as close to the real thing as possible, but please understand that the colors may vary slightly depending on the shooting environment and monitor. Thank you for your understanding.