Janus 85% Merino Wool 15% Silk Baby Girl Bodysuit Dress Made in Norway Machine washable 85 F degrees (30 C degrees) The blend of wool and silk keeps your baby warm and insulated on cold, wet and windy days. The wool also helps regulate body temperature and keeps your baby comfortable in milder weather. The Janus Baby Chick collection is made from an exclusive blend of wool and silk, with 85% wool and 15% silk. Janus Baby Chick was extremely popular in the 1970s. Back then, this was a soft, delightful collection of cotton garments which achieved overnight success. The symbol for the collection was a cute little hen. These quality garments for babies have now been re-introduced with a more contemporary design, but with the same little hen as always. Size 4-6 months, for height 60 cm (24 inches). Size 6-9 months for height 70 cm (27.5 inches). Size 1 year for height 80 cm (31.5 inches). Size 2T for height 90 cm (35.5 inches)