Set Includes Bugaboo Donkey 5 Mono with a chassis with handlebar & carry handle, wheels, seat frame, canopy wires & clamps, rain cover, seat fabric with comfort harness, bassinet stiffeners, bassinet bottom, bassinet fabric with mattress, apron, sun canopy fabric, side luggage basket & underseat basket Features Multiple configurations: as a single, double or twin stroller Breezy bassinet panel for airflow during warmer months Quick-click 5-point comfort harness adjusts in seconds with comfort shoulder pads Car seat compatible (adapters sold separately) Reversible, reclinable seat; higher seat placement Large puncture-proof wheels for comfortable, bump-free rides Fits through standard doorways Side luggage basket expands, holds 22 lbs; under seat basket holds additional 22 lbs 1-piece self-standing fold, while the bassinet and/or toddler seat attached Xxl sun canopy with Upf 50+ sun protection & breezy mesh peekaboo window 2-wheel position for moving through sand/snow 3 recline positions facing parent, 2 recline positions facing world All-terrain, puncture-proof wheels (foam filled with rubber exterior) 10" front wheels, 12" rear wheels Integrated wheeled board & cupholder attachment points Can accommodate 2 children (duo extension complete, sold separately) or twins (duo extension complete + twin bassinet fabric complete, sold separately)