Twin packs are a great way to take the stress out of laundry - there's always a swaddle available even when one is in the wash. Gro-Swaddles are a unique design that makes swaddling natural and intuitive for every new mum. They are also the best way to mimic the warmth and security of the mother's womb so babies sleep more comfortably and for longer. Importantly they do not include any items that could restrict the baby's movement or mean that a parent could accidentally swaddle over-tightly. Rip-tape, poppers and clips are all avoided to create a superior swaddle. Suitable for 0-3 months.