25 slides

1- Angora wool
2 - Camel-hair
3 - Merino wool
4 - Mohair
5 - European wool
6 - Australian wool
7 - Cocoon silk, raw
8 - Organsin silk
9 - Tussah silk
10 - Egyptian cotton
11 - Mercerized cotton
12 - Linen (flax)
13 - Jute
14 - Italian hemp
15 - Ramie
16 - Cellulose
17 - Cuprama rayon
18 - Casein fibre
19 - PVC fibre
20 - Acetate rayon
21 - Viscose rayon
22 - Bemberg rayon
23 - Perlon
24 - Gauze
25 - Nylon fabric