Other types of PDD include Asperger's syndrome, childhood disintegrative disorder, Rett's syndrome, and PDD not otherwise specified. Children with PDD vary widely in abilities, intelligence, and behaviors.
The finest garments and products are made with the highest grades of merino wool. Merino sheep produce wool that is less than 24 microns in diameter. Most wool between 11.5 and 24 microns in fiber diameter are made into clothing. The remainder is used for other textiles like blankets, insulation and furnishings.erino wool is made of the finest grades of wool from the Merino sheep. It is prized for being very soft and comfortable against the skin. Modern technology has made it possible to sort and select only the finest merino fibers.
Cashmere comes from the hair of goats, and alpaca from alpacas, long-necked South American beasties. Merino used to denote the wool of Merino sheep, but now is used in a wider sense. It's generally a very soft wool, though still not as soft as cashmere or alpaca. Durability will depend heavily on the quality. In general, merino wool is the sturdiest, though the least soft, and is usually the cheapest. High-quality cashmere is durable but very expensive, and cheap cashmere tends to be very shoddy. For cashmere, the best quality items are usually made in Scotland.