Thank you for viewing my work. This is a reversible arm band with a black base and a black dot pattern on the reverse side, allowing you to enjoy the different patterns. Armbands make it easy to roll up your sleeves just by fastening them to your cuffs. They prevent your shirts from getting crumpled because you don't have to fold them. You can also use them with slippery blouses, sweaters, and pajamas that tend to fall down. They're also great for when your shirt peeks out from your blazer! While often thought of for water work, they're also useful for: * Doing housework * Writing * Crafting * Preventing sleeves from getting dirty or wet, especially with the increasingly popular wide-sleeved or balloon-sleeved tops. Even small children can roll up their sleeves by themselves. (Please consult before purchase if you would like to change the size) They are also popular with those who wear long sleeves in the summer to avoid direct sunlight or to protect against excessive air conditioning. They are essential for me and very helpful! I hope you will use them fashionably and conveniently. Fabric width is about 2.5 cm, about 20 cm long. 1.5 cm wide flat elastic is used. This is handmade by an amateur. If you have any concerns or are looking for perfection, please ask. The polka dots are also available in navy and light green, and many other armbands are on sale. Please take a look at my shop if you like＼(_ _) I have written some requests in my profile, so I would like you to read them. Thank you very much(^^)d #armband, #handmade, #usagimimi, #armcover,