Thank you for your interest! These arm warmers are knitted with Opal yarn and are approximately 20cm long. ★Please note that there is no thumb hole★ How about them as an accent for your sleeves or for cold protection? They're also great for use at home, while desk-working or using a computer ♡ You can choose which side to wear as the cuff, either the ribbed section or the side where the knitting is closed, so enjoy them according to your mood ♡ ☆Yarn used→ Opal Yarn ♡ KFS Merry Christmas ☆Material Wool 75% Nylon 25% ☆Wrapped with an original sticker☆ ☆Rakuraku Mercari anonymous delivery☆ ★I tried to match the patterns on the left and right, but it's not perfect★ ☆Size etc. Width: 10.5cm (Number of stitches: approx. 56) Ribbed width: approx. 6.5cm, but it stretches. Length: approx. 20cm (There may be variations depending on the piece.) Weight: approx. 16g per piece I knitted them carefully, but I am not a professional, so there may be some imperfections. Thank you for your understanding. ★We do not offer price negotiations for handmade items. Thank you for your understanding★ If you have any questions, please feel free to comment. Pattern/Design: Border