I bought this for my daughter, but she hasn't used it, so I'm selling it in the same condition as when I bought it. It comes with a convenient shoulder strap, and the inside is a cooler bag. The outside is made of sturdy canvas, with red polka dots on the top, stripes on the bottom, and a ladybug and clover pattern in the middle. It easily fits a 500ml plastic bottle. Retail price: 770 yen Shipping included, instant purchase OK. Final price reduction from 400 yen. No further discounts possible.