| Mode | Weight | Height |
|---|---|---|
| Rear-facing harness | 3–30 lb | 15.7–32 in |
- Seat weight
- 8.6 lb
- Width
- 17.83 in
- Usable life
- 10 years
- Aircraft
- Certified
$299.99Topaz · Amazon price as of 2026-11-01 20:37 UTC, subject to change
1 / 1 Image from Evenflo
Image: Evenflo, from evenflo.com. Colors may differ from the seat you buy. See it on evenflo.com
A rotating infant car seat with one mode: rear-facing harness 3 to 30 lb, 15.7 to 32 in.
$289.99on evenflo.com, as of 2026-10-07 05:45 UTC. Prices change.
Buy from Evenflo (opens evenflo.com in a new tab)Sold by Evenflo. Not an affiliate link; this site earns nothing from it.
The Revolve180 LiteMax NXT is a rear-facing infant car seat whose base lets the carrier turn 180 degrees for loading. Evenflo lists it for 3 to 30 lb and 15.7 to 32 in, with the head at least 1 in below the seat back, an 8.6 lb carrier, 14.6 lb with the base, and a 10-year life.
This seat suits a parent who wants to turn the carrier toward the door to load the baby, especially with tight back-seat space, and wants SensorSafe alerts. Evenflo lists the carrier and base at 14.6 lb together, an estimate that varies by fabric. Compared with the SensorySoothe Revolve180, it has no light-and-sound handle, and Evenflo does not mention SecureTight on this page.
A research summary of Evenflo’s published specifications and manual, read . Not a hands-on test or a crash-safety rating.
This seat covers one stage. Evenflo gives it a 10-year life from the date of manufacture, so check the date label before using a hand-me-down.

| Mode | Child weight | Child height | Minimum age | Conditions |
|---|---|---|---|---|
| Rear-facing harness | 3 to 30 lb | 15.7 to 32 in | Not published | Top of child's head at least 1 in below the top of the seat back. |
A child must meet every limit for the mode they use. The labels on your seat and its manual are the final word.

At 17.83 in at its widest, measure your back seat before counting on three across. It weighs 8.6 lb, which matters if you will move it between cars or carry it through an airport.
Rose Pink, Cinder Gray, Green & Gentle / Anchor Gray, Green & Gentle / Primrose Pink, Green & Gentle / Beau Navy.
The product page lists a 3 to 30 lb weight range, a 15.7 to 32 in height range and the rule that the head stays at least 1 in below the top of the seat back. The assembled size is 17.83 in wide, 27.32 in deep and 26.77 in high. The page's Q&A gives 8.6 lb for the carrier alone and 14.6 lb for carrier plus base, as an estimate that varies by fabric. It also says the seat has a 10-year expiration from the date of manufacture, printed on labels under the carrier and on the base.
Source: Evenflo Revolve180 LiteMax NXT Rotating Infant Car Seat product page
This page links the standard LiteMax NXT manual, which does not cover rotation. The Revolve 180 LiteMax NXT manual, linked from the SensorySoothe version's page, describes the rotating LockStrong tray. A grey button unlocks it, the lock indicator turns red while it can rotate, and the seat turns back to rear-facing until the indicator shows green. The manual says the side-facing position is only for putting the child in and out, never to rotate while the vehicle is moving, and to travel only with the tray locked rear-facing. I would confirm that the manual in your box matches this design.
Source: Evenflo Revolve 180 LiteMax NXT owner's manual (PDF)
Evenflo's page says the seat pad is machine washed separately in cold water on a delicate cycle and tumble dried for 10 to 15 minutes on low heat. The harness is wiped with mild soap and water and air dried. The crotch buckle is cleaned by swishing it in a cup of warm water while pressing the red button, without soap, detergent or lubricant, and without submerging the harness strap. Plastic and metal parts are wiped with mild soap and water. The page lists batteries as included and required.
Source: Evenflo Revolve180 LiteMax NXT Rotating Infant Car Seat product page
No campaign in the current NHTSA child-restraint data names this model family, and I have not run a separate review for it. Check your seat’s model number and date of manufacture before use.
Evenflo's page says 10 years from the date of manufacture. The exact date is on the date and model label under the carrier and on the base.
Evenflo Revolve180 LiteMax NXT Rotating Infant Car Seat product page (opens in a new tab)
Evenflo estimates 8.6 lb for the carrier alone and 14.6 lb for the carrier and base together, varying slightly by fabric and trim.
Evenflo Revolve180 LiteMax NXT Rotating Infant Car Seat product page (opens in a new tab)
No. The Revolve 180 LiteMax NXT manual says side-facing is only for loading and unloading, never to rotate while the vehicle moves, and to travel only with the tray locked rear-facing and the indicator green.
Evenflo Revolve 180 LiteMax NXT owner's manual (PDF) (opens in a new tab)
This product page does not say, and the manual it links is for the non-rotating LiteMax NXT. I would check the labels on your carrier for aircraft certification before flying.
Evenflo Revolve180 LiteMax NXT Rotating Infant Car Seat product page (opens in a new tab)
Evenflo's SensorySoothe Revolve180 page lists the same 3 to 30 lb range and 8.6 lb product weight, and adds a handle with lights, music and sounds plus SecureTight, which Evenflo says takes up to 50% less effort.
Evenflo Revolve180 LiteMax NXT with SensorySoothe product page (opens in a new tab)
Answers refer to the model and manual version on this page. Check the instructions supplied with your seat.
| Model | Top child weight | Seat weight | Width | Usable life |
|---|---|---|---|---|
| Revolve180 LiteMax NXT Rotating Infant Car Seat (this seat) | 30 lb | 8.6 lb | 17.83 in | 10 years |
| Revolve180 LiteMax NXT Rotating Infant Car Seat with SensorySoothe | 30 lb | 8.6 lb | 17.83 in | 10 years |
| Revolve360 Slim 2-in-1 Rotating Car Seat | 65 lb | 28.2 lb | 16.9 in | — |
| Revolve360 Slim 2-in-1 Rotating Car Seat with SensorSafe | 65 lb | 28.2 lb | 16.9 in | 10 years |
| Revolve360 Extend All-in-One Rotating Car Seat | 120 lb | 29.6 lb | 19.8 in | — |
| Revolve360 Extend All-in-One Rotating Car Seat with SensorSafe | 120 lb | 32.4 lb | 19.8 in | 10 years |
| Revolve360 Rotating All-In-One Car Seat | 120 lb | 29.6 lb | 19.8 in | — |