A friend of mine had a similar style of retro wallpaper in her bathroom and I always thought it was the coolest.  

The wallpaper is made of a high quality, waterproof, and durable vinyl and will stick to any smooth surface.

It can be washed with gentle pressure and a soft damp cloth.

17.7-inch (45cm) wide by 394-inch (10m) long; approximately 48 useable sq ft (4.5 useable square meters).

Easy to apply - just peel and stick. Applies to any smooth surface.Removable and repositionable with no sticky residue.

Pre-pasted, requires no additional adhesives or activators. Can be scrubbed and is also strippable.