features: perfect design to fit babies 7 to 30 pounds, 0 to 12 months years old. very soft fabric wings fasten and readjt securely with loop and hook attachments. secure design creates a cozy, womb-like feeling for baby and prevents startle reflex. make of high quality soft cotton, easy to e, can adjt the size to fit your baby to make your baby sleep well. specification: material: cotton size: 75*60cm/29.53"*23.62" color: as the picture shown please let know which pattern your prefer, or we ll sent the pattern of baby swaddle wrap randomly. package included: 1x baby swaddle wrap