You need to call 0845 200 6745 (local rate) and give them your name, address, phone number and nappy size required.

Office hours are between 9am - 6pm so if you don't fancy speaking to a real person call after this and leave your details on a specially recorded machine.

http://www.spiritofnature.co.uk/acatalog/1770.mini.sample.html#a1770_2emini_2esample

Can I try a nappy before I buy?
Yes! We want you to be happy with the nappy you choose – babies come in different shapes and sizes! If you are unsure about which size your baby is currently in, just let us know and we can send you 2 different sizes to choose from. Be guided by the weights given in both lbs and kgs for the four sizes we stock – MINI, MIDI, MAXI and JUNIOR.

Simply call 0845 200 6745 or click here to order your FREE sample.

Although click here doesn't work on their site!

Link updated

Thanks, have applied on their website for a friend, (thought that I'd better state that before I start rumours on the forum)