Chicco MyFit Zip Air vs Nuna LUMN

The MyFit Zip Air is 0.8 in narrower.

Nuna LUMNList price not published

Only the differences are shown.

Chicco MyFit Zip AirNuna LUMN
TypeHarness-to-boosterHarness-to-booster
Forward-facing weight25–65 lb30–65 lb
Forward-facing heightUp to 54 in34–49 in
Booster weight40–100 lb40–110 lb
Booster height38–57 in43–57 in
Seat weight26 lbLightest26.2 lb
Width17.5 inNarrowest18.25 in
Head ruleHarness mode only when 'Harness Straps can be positioned at or above the child's shoulders' (manual Select Harness Mode page); no top-of-head rule found in manualNot listed
Newborn insertNot listedBody insert: 'The body insert MUST be used for a child up to 40lbs (18 kg).' Seat insert used only from 30 lbs up to 65 lbs in harness mode; remove in booster mode.
InstallationLATCH forward-facing + top tether (harness, child up to 40 lbs), seat belt forward-facing + top tether (harness), booster: vehicle lap-shoulder belt (LATCH and top tether optional)lower anchor belt and tether (harness mode), vehicle belt and tether (harness mode), vehicle belt without lower anchors (booster mode)
Load legNoNo
Anti-rebound barNoNo
RotatesNoNo
Harness heights910
Recline positions49
Aircraft labelCertified for aircraft, per the makerCertified for aircraft, per the maker
No added flame retardantsNot listedYes
Expires after8 years10 years

Chicco MyFit Zip Air

    Nuna LUMN

    • Maker lists 10 headrest positions and 9 recline positions (with top tether)
    • Maker states 'Fire-retardant free'
    • Maker lists FAA certification in harness mode
    • Not certified for aircraft use in booster mode per manual
    Ask the meadow

    MyFit Zip Air or LUMN?

    Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.

    Which one will my child use longer, the MyFit Zip Air or the LUMN?

    The Nuna LUMN: it goes forward-facing with a harness, then booster, up to 110 lb. The MyFit Zip Air goes forward-facing with a harness, then booster, up to 100 lb. The LUMN expires after 10 years.

    Which is easier to travel with?

    MyFit Zip Air: certified for planes, 26 lb. LUMN: certified for planes, 26.2 lb.

    Still wondering? Write to us at hello@cribpicks.com and we'll look it up.