It includes a rain jacket which I always continue to keep from the bag in case of a shock rain storm. The Number thirty denotes the width from the bag base in centimeters. One example is, it is a Hermes Birkin thirty (which is 30cm large). Outside of every one https://jareddvitc.pointblog.net/a-simple-key-for-hermes-birkin-bag-for-sale-unveiled-80048574