Evenflo Symphony All-in-One vs Graco SlimFit LX 3-in-1

Side-by-side specs from each maker.

Evenflo Symphony All-in-OneList price not published

Only the differences are shown.

Evenflo Symphony All-in-OneGraco SlimFit LX 3-in-1
TypeAll-in-oneAll-in-one
Rear-facing weight5–40 lb5–40 lb
Rear-facing height19–40 inUp to 49 in
Forward-facing weight22–65 lb26.5–65 lb
Forward-facing height28–50 inUp to 49 in
Booster weight40–110 lb40–100 lb
Booster height44–57 in43–57 in
Seat weightNot listed21.5 lb
WidthNot listed19.9 in
Head ruleRear-facing: top of child's head is at least 2.5 cm (1 in.) below the top of the child restraint headrest.Rear-facing: whose head is at least 1” (2.5 cm) below the headrest adjustment handle. Forward-facing: top of child’s ears must be below top of headrest.
Newborn insertNot listedInfant Head Support and Body Support (on select models) can be used ONLY for children weighing less than 20 lb (9 kg); body support must be used if shoulders are below the lowest harness setting.
Installationseat belt rear-facing, LATCH (SureLatch) rear-facing, seat belt forward-facing + tether, LATCH (SureLatch) forward-facing + tether, booster: vehicle lap-shoulder beltLATCH rear-facing, seat belt rear-facing, LATCH forward-facing + top tether, seat belt forward-facing + top tether, booster: vehicle lap/shoulder belt (LATCH optional where vehicle maker allows)
Load legNoNo
Anti-rebound barNoNo
RotatesNoNo
Recline positions34
Aircraft labelCertified for aircraft, per the makerCertified for aircraft, per the maker
Expires afterNot listed10 years
Ask the meadow

Symphony All-in-One or SlimFit LX 3-in-1?

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 Symphony All-in-One or the SlimFit LX 3-in-1?

The Evenflo Symphony All-in-One: it goes rear-facing, then forward-facing with a harness, then booster, up to 110 lb. The SlimFit LX 3-in-1 goes rear-facing, then forward-facing with a harness, then booster, up to 100 lb.

Which is easier to travel with?

Symphony All-in-One: certified for planes. SlimFit LX 3-in-1: certified for planes, 21.5 lb.

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