This Birthday Calendar incorporates a tree cut from crisp white melamine, and mounted on raw MDF creating a great contrast. The words "Family & "Friends "are also in white melamine. It comes with 30 jump rings and 30 discs on which to write a name and date (Use a fine tip permanent marker sharpie - not included). Please note that additional bags of 10 discs and jump rings are available for purchase if required. Due to the thickness of the material, it will not easily bend like some other much thinner material birthday calendars available on line. This item can be personalised, i.e Instead of "Family & "Friends " it could say "Family Birthdays", or "Smith Family Birthdays". Personalisation is available for up to three words. There is an additional fee of $5.00 for personalisation. Please note that no wall fixing is supplied with this product.