Type: Packaging cardboard for putters - Quantity: 2 sheets - For reference, it's for mallet putters, but the size of the putter I have, the face where the ball hits is about 100mm, and the depth at the back is about 95mm, will fit with room to spare. However, please check the size of your own head cover before purchasing, as the size varies depending on the cover you have. Size: 120 size - Length: 950mm Thank you for viewing.