NPS Baby Pants To Tie NPS Stripes are baby trousers from the classic #101 universe. The trousers feature tie strings at the waist and are available with matching baby #101 tops and bonnets. Knitted, dyed and sewn in Denmark. Made from 100% BCI cotton. Available in three sizes: small, medium and large. Offered in a wide range of colours. Previously only available at Englebørn, now also available online.