*Returns not accepted on any opened, used, or defective product. Contact manufacturer customer service directly for defective products/parts. From Nuna, this travel system features: TRIV LX: Recommended use: Birth to 50 lbs. Seat adapts from parent-facing to world-facing modes Folds up quickly with 1 hand and stands on its own Front swivel-lock wheels 4-position push bar adjustments Removable and rotating armbar Travel system ready, attach the SWIV™ & TRIV™ series bassinet or any Nuna infant car seat using the included ring adapter Quick-release 3 to 5-point no-rethread harness Self-guiding MagneTech secure snap™ buckles automatically lock into place 1 touch rear brake 1-handed recline with 3 position options Near-flat recline with seat that converts to carriage mode All-season seat keeps baby cozy in winter and easily converts to mesh in summer Adjustable calf support Spring suspension technology under the seat for smooth rides Durable footrest Carbon fiber reinforced aluminum frame, unparalleled strength, durability & lightweight profile All-wheel suspension and large, never-flat tires for any terrain Water-repellent & extendable UPF 50+ canopy, flip-out eyeshade & peek-a-boo window Lightweight removable insert & lightly textured: Merino wool and TENCEL™ lyocell Zippered storage pocket on seat back Large basket holds up to 22 lbs. Tracking device pocket Luxe leatherette accented push bar and armbar Weight: 21.1 lbs. without canopy, insert, and arm bar Approx. (open): 35.75"L x 23"W x 43.4"H Approx. Folded: 16.5"L x 23"W x 24"H PIPA urbn: Recommended use: 4-30 lbs., and 16"-29" 2-second steel-reinforced pipaFIX™ rigid latch installation Travel with ease with pipaFIX™ or vehicle seat belt-no base needed 1-handed vehicle and stroller release Auto-reclining foot that aids in proper installations in vehicles European belt path for vehicle belt installations FAA certified for aircraft use Not compatible with PIPA™ series base or RELX™ base Aeroflex™ foam: cleverly lightweight, resilient, and minimizes force transferred to baby Side Impact Protection (SIP) 5-point harness Full-coverage & extendable UPF 50+ canopy, flip-out eyeshade & XL peek-a-boo window Head support with a 2-layer soft surround Infant head support & body inserts: Merino wool and TENCEL™ branded lyocell fiber blend, soft & naturally controls moisture Carbon fiber reinforced aluminum carry handle Sky drape™ pulls down smoothly and attaches quietly with magnets Flame resistant and contain no added fire-retardant chemicals Integrated magnetic buckle holders Luxe leatherette carry handle Set of included latch guides make the lower anchor bars in the vehicle more visible & accessible Approx. Weight: 7 lbs. without canopy and inserts Approx. 25"L x 17.5"W x 22"H    Imported.