1/2in Scale Dark Green Stripe Wallpaper

Product description says "Each sheet measures approximately 16.25" by 5.25"" so I ordered 2 and paid a total of almost $15 after shipping and handling. Got the product in and the piece of paper it's printed on is approximately 8.75" in length and 6.25" in width. The print of the wallpaper itself is 8.25" in length and 5.75" in width. I do see it says that hand measurements are approximate but the length is almost half of what was advertised and what I expected. Overall I am very disappointed, and regret spending my money here.