H&M Adorables. Dress in soft poplin made from high-quality cotton with broderie anglaise. Frill-trimmed Peter Pan-collar, opening with buttons at the back, dropped shoulders and puff sleeves with concealed elastication at the cuffs. Gathered seam at the waist and a flared hem. Lined. The H&M Adorables collection is a curated selection of high-comfort, quality pieces with a timeless appeal.