Model: A05506 100% Lambswool One Size Tartan Pattern Tammy Hat EDINBURGH LAMBSWOOL Tartan Babies Tammy Hat. Classic tartan tammy hat for babies. Designed with an eye-catching pom pom it is made from pure lambswool. Perfect when the weather turns colder to instantly add a stylish finish. Edinburgh Lambswool uses only the finest lambswool in the production of their knitwear which has strong natural qualities and is soft and comfortable to wear. With reasonable care your garment will last for many years.