Inside dimensions are 30"L x 6"W x 12"H Overall dimensions are 32"L x 8"W x 13"H, Wood frame size 32" x 8" (Walnut stained cap) acrylic thickness: 3/16".". Pictures are for reference only, the brand new one comes with paper attached to the acrylic and needs to be peeled out. The display case goes together easily with laser cut built in hooks on each side of acrylic. No glue needed. So, you can put together and take it apart whenever you want. This display case is the best way to protect you models. Made in the USA