Zipper Lid and Clear Window The hat storage box uses a double opening zipper lid to prevent dust from entering. It also features a clear window design so you can see the hats or items inside at a glance, making it easy to find the needed hat. Straps Design for Convenient Carrying This round hat organizer box includes a handle strap for easy carrying, making it convenient for trips or outdoor activities. Felt Fabric Material Made of felt material for strength. With fine craftsmanship, it uses higher density felt that is smooth, durable, and has strong weight resistance. Large Capacity Storage The hat box is large enough to store different types of hats, including felt hats, baseball hats, sun hats, and beach hats. Use scenarios Home organization: Store and organize hats in a closet or storage space while keeping them dust and easy to locate through the clear window. Travel and outdoor use: Foldable, portable round design with a handle strap makes it suitable for trips, camping, or other outdoor activities. Seasonal rotation and protection: Use to rotate and protect hats when they are not in use, preserving shape and reducing clutter.