Key Case Hook on top D-ring inside, with a reel ◎ (See image 2) Band with plastic hook on the back Won't dangle when attached to a school bag belt ◎ Approximate size: 11.5 x 7.5 cm Material: Laminated material No noticeable flaws. Perfect for school bags and commuting ◎ How about carrying keys and a security alarm? Shipped via either Rakuraku Mercari or Yuuyu Mercari.