Harmony Defender 360°
Carseat NameDefender 360°
CarseatBlog Recommended Seat
IIHS Best Bet Booster
Available atBuy at Amazon.com
Available in Canada
FF Weight Limits22-65 lbs.
BPB Weight Limits30-100 lbs.
Age LimitsAt least 1 year old
Type of Energy-Absorbing FoamEPE foam
Carseat NameDefender 360°
No Re-thread Harness?
Number of harness height positions9
Bottom Harness Slot or Lowest Harness Slot12 in.
2nd Harness Slot or Highest Harness Slot18.5 in.
3rd Harness Slot
4th Harness Slot
Highest Belt Guide in Booster Mode20.5 in.
Booster ModesHighback/backless
Closest Buckle Slot5.25 in.
2nd Buckle Slot7 in.
3rd Buckle Slot
Carseat NameDefender 360°
Inside Shoulder Width
Inside Hip Width
Inside Knee Width
Inside Seat Depth13 in.
Inside Seat Height29-30 in.
External Widest Point18 in.
Seat Weight18.25 lbs.
Carseat NameDefender 360°
Number of FF Recline PositionsVariable
FF Lockoff
Type of LATCH ConnectorsHook
LATCH connectors/belt path are separate from seat belt/belt path
LATCH Weight Limit46 lbs.
Non-standard LATCH PolicyPermitted if allowed by vehicle manufacturer and the bars are at least 11″ apart
Inflatable Seat Belt PolicyNot allowed in harness mode. Consult vehicle manual for use in belt-positioning booster mode.
Carseat NameDefender 360°
Cover Removal/InstallationCover removal unnecessarily complicated per instruction manual. See review for details.
Cover Washing InstructionsMachine wash and air dry
Expiration10 years
Crash GuidelinesReplace after any crash
FAA Certified?
O Canada40-100 lbs in booster mode
Manufacturing CountryChina
CarseatBlog.com ReviewHarmony Defender 360° Review
Available AtBuy at Amazon.com
Price or MSRP$119