Skip to product information
1 of 3

Cool & Blue Wallpaper

Cool & Blue Wallpaper

Cool & Blue pairs playful mint waves with a soft blue base and a crisp blue dividing line, bringing a fresh, calming feel to little spaces.

Add 10 cm to the total width and 10 cm to the total height as a buffer. Each wallpaper is carefully printed to order, so it's important to get the measurements right

Wallpaper quality & specs

Premium quality, made to last.

Our wallpapers are printed on premium HEXIS pre-pasted, non-woven, PVC-free wallpaper, carefully selected for its beautiful finish and durability.

The smooth satin surface gives our illustrations a soft, refined look while remaining highly scratch-resistant for everyday life. The wallpaper is also C-s1,d0 fire-rated according to European standards, making it a considered choice for children’s interiors.

Why we love it

  • PVC-free, non-woven paper construction
  • Premium satin finish
  • Highly scratch-resistant
  • Pre-pasted for a cleaner installation
  • Designed for indoor spaces
  • Fire-resistant
  • Easy to clean (gently cleaned using a natural sponge with mild detergent diluted in water)
Installation

Professional installation recommended.

For the best possible finish, we recommend having your Mama Nouii wallpaper installed by a professional wallpaper installer.

Your wallpaper arrives in numbered panels ready for installation. As a pre-pasted wallpaper, the adhesive is already applied to the back and is activated with water.

Our wallpaper is installed using an overlap-and-trim technique: adjoining panels are slightly overlapped, then the installer carefully cuts through the overlap by hand during installation and removes the excess material to create a clean, precise seam.

Before Installation
  • Wall must be smooth, clean and completely dry
  • Remove any existing wallpaper or loose/flaking paint
  • We recommend professional installation
  • Panels should be installed in the indicated order
  • Do not trim panels to their final width before installation; excess is trimmed during the installation process
View full details

Bring a little movement and a sense of calm to your child’s room with Cool & Blue. Gentle mint waves flow across an off-white background, meeting a powder-blue lower section finished with a slim, deeper-blue line. The balance of flowing shapes and clean edges feels playful yet understated, making a lovely backdrop for sleepy evenings and imaginative afternoons. Pair it with natural wood, soft linens, and cozy textures for an airy Scandinavian look.

Why you’ll love it:

  • Soft mint and blue tones create a soothing palette.
  • Wavy stripes add playful character without overwhelming the room.
  • A crisp dividing line gives the design a clean, finished look.
  • Pairs beautifully with natural wood and neutral furnishings.
  • Suits nurseries, children’s bedrooms, and cozy play spaces.
  • A simple design that grows with your child’s changing style.