Sturdy plastic materials and detailed workmanship are made to be practical and with high durability. The practical hat rack supports keeps them in perfect shape. A size that fits nicely to the size of a baseball cap. And sufficient quantity to meet your different needs. Features -Color:Transparent -Material:PVC -Size:21.00X21.00X14.00cm/8.25X8.25X5.50in -Note: Hat circumference:57CM - This plastic hat supports prevent baseball cap deformation, effectively keep it in a nice shape. - Hat support storage insert is designed for convenient carrying caps and storage them well. - Available for different seasons and occasions, cap inserts are compact and lightweight to use. - Lightweight design and compact size, this hat inner is easy for you to place and move them. - The quantity of the hat inner stands is enough, ideal for home and shop. Simple design, easy to use. Package list: 12 x Hat Holders