Please use the images and gallery to get an idea what the sheets look like, but to feel what they are like in real life, please go to products page and select sample pack and we will send you a sample. We are afraid that you have to make a payment of £20 towards the cost, but we will refund this against your first order. Samples are 95x45mm and most are 12mm thick. A set is approximately 5 samples which we will grow as the product range extends,For eco reasons we don’t have literature, all the information is on this website, including size charts and instructions how to use the various materials.If you are not based in the UK, then please forward £30, $50, €40, payment by credit card preferred.