These pocketfold invitations each measuring 130mm (w) x 185mm (h) when folded are sold complete with WHITE MATTE envelopes, however, should you prefer Ivory Matte or Recycled envelopes please contact us and we will happily change them at no additional cost. We manufacture our Pocketfolds in-house, they are sold flat, ready to be assembled and customised. Many more sizes and colours are available both in our Amazon shop and on our website. Also available on our website are downloadable templates which make it very easy to print at home but it may be worth noting that we do also offer a print & assembly service should you require it. To make your invitations stand out from the rest we have ribbons, diamantes and card stock too. Please email us if you have any questions.