The Princess Lucy grobag is a pretty cotton print design with a sidebottom zip and shoulder poppers on 0 6m size and front zip on 6 18m size and with a new soft cotton flannelette lining.Machine washable at 40degC Tumble dry on low heat Sizes available 0 6 mths suitable from 7lbs 6 8211 18 mths 18 8211 36 mths Tog 1.0 For warmer bedrooms and summer months FREE Nursery Thermometer included