Thank you for viewing! Sweat-absorbing towel, 34cm x 100cm. I've attached a semi-circular towel under the armpits as a measure against underarm sweat! Since there are individual differences, the position of the semi-circle may vary, but I've hand-sewn the semi-circular towel to the back piece, 20cm to 23cm from the top, and attached a button to the front piece, 15cm to 17cm from the top! Please try adjusting the semi-circular towel to your underarm position when wearing it! You can also accommodate individual needs by changing the position of the hook. I've put this up for sale for those who want to give it a try! ^_^