Cosco Finale DX vs Disney Baby Finale 2-in-1 Harness Booster

The Finale DX lists for $5 less.

Only the differences are shown.

Cosco Finale DXDisney Baby Finale 2-in-1 Harness Booster
TypeHarness-to-boosterHarness-to-booster
List price$74.99Lowest price$79.99
Forward-facing weight40–65 lb40–65 lb
Forward-facing height43.4–49 in43.4–49 in
Booster weight40–100 lb40–100 lb
Booster height43.4–52 in43.4–52 in
Head ruleThe tops of your child's ears MUST be below the top of the car seat. (booster: DO NOT use this booster seat if the tops of your child's ears are above the top of the booster seat's headrest.)The tops of your child's ears MUST be below the top of the car seat. (booster: DO NOT use this booster seat if the tops of your child's ears are above the top of the booster seat's headrest.)
Installationvehicle belt (forward-facing belt path), LATCH lower anchor belt (harness mode), tether (harness mode), vehicle lap/shoulder belt (booster mode)LATCH (lower anchor belt) forward-facing + top tether, seat belt (lap belt) forward-facing + top tether, seat belt (lap/shoulder) forward-facing + top tether, booster: vehicle lap/shoulder belt
Load legNoNo
Anti-rebound barNoNo
RotatesNoNo
Aircraft labelCertified for aircraft, per the makerCertified for aircraft, per the maker
Expires after10 years10 years

Cosco Finale DX

A harness-to-booster seat whose harness mode starts at 40 lb.

  • Low price
  • Cosco says it fits three across in most cars
  • Machine-washable pad
  • Harness mode starts at 40 lb, so it is not for smaller toddlers
  • Lower height and weight ceilings than pricier harness boosters

Disney Baby Finale 2-in-1 Harness Booster

A Disney-themed two-mode seat that uses a five-point harness up to 65 lb, then becomes a belt-positioning booster.

  • Harness and booster modes
  • Slim for three-across
  • Light to move between cars
  • Forward-facing only, no rear-facing
Ask the meadow

Finale DX or Finale 2-in-1 Harness Booster?

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

Which is easier to travel with?

Finale DX: certified for planes. Finale 2-in-1 Harness Booster: certified for planes.

What does the extra $5 for the Finale 2-in-1 Harness Booster get you?

No extra listed feature from the ones we track (load leg, anti-rebound bar, rotation, flame retardants). Compare fabrics, ease of install, and fit in your car. Both meet the same federal crash standard.

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