特凹槽设计，有效贴近宝宝头部、颈部，促进宝宝颈椎、头骨的发育，提高睡眠质量。可爱的荷叶边设计，车线紧密、平整，不跑棉，细节之处彰显品质。
Special groove design， effective close to the baby's head， neck， promote the baby's cervical spine， the development of the skull， improve sleep quality. Lovely lotus leaf edge design， car line close， smooth， do not run cotton， details of the show quality.
