These pale blue platypus socks make a great Australian souvenir or a gift for men who have everything! The socks are Australian Made and have been manufactured in Australia using a quality, soft, combed cotton that is combined with a small amount of elastane for stretch and durability. So if you need to update your sock drawer or if you a looking for a unique but practical Australian gift for men, then these platypus socks are just the thing! The platypus is sometimes referred to as the duck-billed platypus. It is a semiaquatic, egg-laying mammal native to Australia. 75% combed cotton, 25% nylon/ elastane The Australian Made Socks are available in 3 sizes - Size 2 - 8 EU 35 - 39 Standard Women's / Young Teens Size 6 - 10 EU 38.5 - 44 Standard Mens / Large Women's Size 11 - 14 EU 45 - 49 Large Mens