Convertible car seats for a newborn with an infant insert
Which convertible car seats can be used for a newborn with an infant insert?
Chicco Fit360 Zip ClearTex Rotating Convertible Car Seat: A removable head and body positioner is included for newborns weighing 4-11 lb. The newborn head and body positioner is rear-facing only, for 4-11 lb, and both parts must be used together; no other insert or pillow may be used. DIONO Radian 3RX: The 2020 update includes a head-support infant insert for cushioning. It may be used from 5 lb, but a newborn's shoulders must reach the lowest harness slot.
| Product | Why | Newborn insert | Newborn fit | Rear-facing limits |
|---|---|---|---|---|
| 1. Chicco Fit360 Zip ClearTex Rotating Convertible Car Seat sold by strolleria.com | A removable head and body positioner is included for newborns weighing 4-11 lb. | A removable head and body positioner is included for newborns weighing 4-11 lb. guide | The newborn head and body positioner is rear-facing only, for 4-11 lb, and both parts must be used together; no other insert or pillow may be used. manual | Rear-facing harness use is for 4-40 lb and up to 43 in; forward-facing harness use is for 26.5-65 lb and up to 49 in. guide |
| 2. DIONO Radian 3RX sold by anbbaby.com | The 2020 update includes a head-support infant insert for cushioning. | The 2020 update includes a head-support infant insert for cushioning. guide | It may be used from 5 lb, but a newborn's shoulders must reach the lowest harness slot. guide | Rear-facing use is listed for children weighing 5–50 lb (2.3–22.7 kg). guide |
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Written 2026-10-22T08:00:18.219Z.
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