A 14.8 x 14.8cm card printed on recycled paper, blank inside with no plastic packaging. £3 for one or £12 for 5 cards (see drop down to choose)
 
The back reads: 
Waxwings come to Britain in winter from Scandinavia. They feed on berries and can be seen in gardens and the countryside. They do not breed in the UK, but they are a winter visitor, in some years in larger numbers, called irruptions, when the population on its breeding grounds gets too big for the food available. The first British arrivals each winter are usually seen on the east coast from Scotland to East Anglia, but birds move inland in search of food, increasing the chances of seeing one inland.
 
For each card of this design sold 20p will go to the RSPB.