Joie Bay Latch SI 3-in-1 Harness Booster vs Joie bay latch SI plus
The Bay Latch SI 3-in-1 Harness Booster lists for $30 less.
Only the differences are shown.
| Joie Bay Latch SI 3-in-1 Harness Booster | Joie bay latch SI plus | |
|---|---|---|
| Type | Harness-to-booster | Harness-to-booster |
| List price | $239.99Lowest price | $269.99 |
| Forward-facing weight | 30–65 lb | 30–65 lb |
| Forward-facing height | 27–49 in | 27–49 in |
| Booster weight | 40–120 lb | 40–120 lb |
| Booster height | 43–60 in | Up to 60 in |
| Seat weight | 23.7 lb | 23.7 lb |
| Width | 19 in | 19 in |
| Head rule | Forward-Facing: The harness straps MUST be AT or JUST ABOVE the child's shoulders. For forward-facing harnessed mode, DO NOT use the headrest higher than indicated on the label on the child restraint (headrest position 11 as indicated under the backrest softgoods). | Forward-Facing: The harness straps MUST be AT or JUST ABOVE the child's shoulders. For forward-facing harnessed mode, DO NOT use the headrest higher than indicated on the label on the child restraint (headrest position 11 as indicated under the backrest softgoods). |
| Installation | rigid LATCH, vehicle seat belt | rigid lower anchors (LATCH) forward-facing + top tether (harness, child up to 40 lb), seat belt forward-facing + top tether (harness), rigid lower anchors + vehicle belt + top tether (harness, over 40 lb), high-back booster: lap/shoulder belt, rigid lower anchors optional, backless booster: lap/shoulder belt, rigid lower anchors optional |
| Load leg | No | No |
| Anti-rebound bar | No | No |
| Rotates | No | No |
| Aircraft label | Certified for aircraft, per the maker | Certified for aircraft, per the maker |
| Expires after | 10 years | 10 years |
Joie Bay Latch SI 3-in-1 Harness Booster
A forward-facing harness seat with rigid LATCH that converts to high-back and then backless booster, covering children up to 60 in.
- Rigid LATCH
- Harness to 65 lb, backless booster to 120 lb
- Ten-year life
- No rear-facing mode
Ask the meadow
Bay Latch SI 3-in-1 Harness Booster or bay latch SI plus?
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?
Bay Latch SI 3-in-1 Harness Booster: certified for planes, 23.7 lb. bay latch SI plus: certified for planes, 23.7 lb.
What does the extra $30 for the bay latch SI plus 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.