From Nuna, this Swiv™ travel system features: Button-activated 360° rotation on all 4 wheels allows for side-to-side motion and instant pivot navigation In it for the long haul, providing innovative strolls up to 50 lbs. Seat faces both ways and folds flat no matter which direction baby’s been facing Removable and rotating armbar for easier ins and outs Pairs perfectly with all Nuna infant car seats and the LYTL™ bassinet Travel system ready—simply attach any PIPA™ series infant car seat with the included ring adapter Folding ring adapter with handle integrates into the stroller for a more compact 1-handed fold that stands on its own Self-guiding MagneTech secure snap™ buckles automatically lock into place 3 to 5-point no-rethread harness makes it easy to fasten them in Quick-engaging 1-touch rear-wheel braking system provides scuff-free security Spring suspension technology built into the seat provides smooth rides by absorbing energy caused by uneven terrain   1-handed recline offers 3 on-the-go positions including a near-flat option  2-position adjustable calf support for growing legs Durable footrest provides a resting place for tired feet All-wheel suspension and durable EVA foam-filled tires are ready for any terrain Carbon fiber’s unique weave pattern on the frame creates a visually striking effect with a modern aesthetic Height-adjustable 3-position pivoting handle for comfortable strolling no matter your height Easily removable Merino wool and TENCEL™ lyocell insert provides ultra-soft comfort (TENCEL™ is a trademark of Lenzing AG) Large basket with 22 lbs capacity holds everything you need for the journey Includes all the extras: cup holder, rain cover, carry bag and travel system adapter PIPA urbn 2-second* steel-reinforced pipaFIX™ rigid latch installation makes set up swift, simple, and above all - safe Ultralight for on-the-go at just 7 lbs** Travel with ease with pipaFIX™ or vehicle seat belt- no base needed 1-handed vehicle and stroller release for quick and easy in-and-outs Auto-reclining foot that aids in proper installations in vehicles European belt path for vehicle belt installations Aeroflex™ foam that is cleverly lightweight, resilient, and minimizes force transferred to baby by absorbing and diffusing energy Side Impact Protection for ultimate baby safekeeping 5-point harness keeps travels secure Sky drape™ pulls down smoothly and attaches quietly with magnets Full-coverage UPF 50+ canopy is extendable and features a flip-out eyeshade and XL peek-and-boo window Head support includes a 2-layer soft surround to accommodate smaller babies Infant head support and body inserts feature environmentally friendly Merino wool and TENCEL™ *** branded lyocell fiber blend that is soft, naturally controls moisture, and is environmentally friendly Machine washable seat fabrics and inserts Luxe leatherette carry handle for stylish journeys All installation types are baseless–no base needed Not compatible with PIPA™ series base or RELX™ base Imported.