Large Storage Capacity: This simple and easy-to-use pin collection holder includes 8 enamel pin pages, allowing you to store up to 350 pins in a single book, perfect for organizing and storing your pin collection Portable Size: The book size is 23.3cm x 17cm(9.2in x 6.7in), clip-on design for easy opening and closing. This enamel pin display is perfect for travel and can easily fit in your purse, backpack, or luggage Premium Materail: Brooch pin display organizer is made of soft felt, it will not scratch your jewelry or pin brooches. Each page is thickened which is sturdy and to use, equipped with metal binder rings, which makes it easy for you to find your jewelry Flexible to Organize: Our brooch organizers are organized and flexible with 6 eyelet holes and 8 removable boards per page. You can easily organize each page according to your needs and have fun DIY! Brooch storage with waterproof PVC transparent protective case, provides enough protection for your pins Multifunction: This