To clean your cushion cover or tote bag turn the item inside out and hand wash in 30°c warm water using your eco friendly laundry detergent of choice. Gently rub the fabric in circles. Hang out to dry.
To clean marks from your wallpaper mix water with eco dish soap at a 100:1 ratio, damp a non abrasive sponge or cloth with your soap solution and gently rub the surface of the paper.
My mugs are made from fine china and are dishwasher and microwave safe.
The colours should stay vivid for 20+ years, you can prolong the life of your mugs by hand washing them.