The leather version of Yupoo Yupoo COACH's new Sullivan crossbody bag is really low-key and durable. It is a classic presbyopia bag. Its appearance and texture are not inferior to those of donkeys. It can also be regarded as a small substitute in terms of capacity. It can be carried on a girl's back casually, such as a mobile phone, keys, and power bank. The size is 15 to 20 cm.