Atlantic Twin Hauck Stroller, GreyBaby stroller Atlantic Twin from Hauck, convertible for twins and or siblings, suitable from birth to 3 years, approximately. Both the upper and lower seats serve as comfortable carrycots for the newborns, with a soft mattress and a canopy with UV 50+ protection. Once your children can sit independently, you can easily convert the two carrycots into reversible chairs that can be reclined in various positions with just one hand. The padded 5 point