Birthdays are calorie and regret free! Eat all the cake, drink all the wine and get happy!   Cards are 100% Recycled and are a thick and sturdy 350gsm*. This card includes a recycled Kraft envelope. They come blank inside for your own personal message. Dimensions - A6 Folded (basically a standard sized card & envelope). *What is GSM you ask? This is grams per square metre, a measure of weight for paper! To & From Cards use one of the highest GSM you will find on the market. As our cards are 100% recycled, there may be minor imperfections/flecks seen.