Your little one will be comfortable dreaming in this Blue and White Stripe Zip Sleeper. The blue stripe knit onesie pajama is the softest and most comfortable for your little one. A perfect weight for all seasons! Easy zip-up front zipper. Back flap is sewn down. Makes a great baby gift! NB-12M footed. Soles are not rubberized. 18M-3T footless. Designed to be snug-fitting. Please check the Size Chart for measurements and order accordingly. Cozy Long Sleeve Blue Onesie, Blue Long Sleeve Onesie For Sleepover, Blue Long Sleeve Onesie For Pajama Party, Light Blue Long Sleeve Onesie For Playtime, Knit Onesie, Onesie Pajama, Onesie Pajamas, Baby G, Striped Knit