Spacious bassinet and seat; suitable from birth up to 3 years (37.5 lbs/ 17 kg).* Five point harness with height-adjustable shoulder straps. One hand operation to recline, reverse and release the seat. Mattress with aerated inlay. 10" swivel wheels & 12" rear wheels with foam filled tires. Bag hooks to hang your bag (up to 13 lbs certified). All fabrics machine washable. Weight (chassis, wheels, seat) 27.1 lbs. Folded lwh 35x21x13". Unfolded width 24". Underseat bag 9.2 gal / 22 lbs. * the bugaboo buffalo is engineered to be robust - even up to a seat load of 50 lbs.