Safety 1st Everslim DLX Convertible Car Seat (Dune's Edge), Dunes Edge,
Key item features
- GROWS WITH YOUR CHILD 4 modes of use accommodate children from birth to age 10: rear-facing (5–40 lbs.), forward-facing (22–65 lbs.), belt-positioning booster (40–100 lbs.), and backless booster (40–100 lbs.). Converts to backless booster with one hand. FITS 3 ACROSS IN STANDARD BACK SEATS This convertible car seat’s slim design allows parents to comfortably fit more in the back seat without sacrificing comfort or safety. VISUAL INDICATOR ON THE CHEST CLIP The red-to-green indicator on the SecureTech™ chest clip visually shows parents if the chest clip is buckled or not. ADJUSTABLE BASE AND HEADREST The EverSlim All-in-One Convertible Car Seat features a 5-position adjustable base and a 10-position adjustable headrest for maximum comfort and safety. EASILY CLEAN UP SPILLS AND MESSES Removable seat cover and infant inserts are machine washable and dryer safe. The seat pad is made with antimicrobial fabric to inhibit the growth of bacteria and odor-causing microbes. ADDITIONAL FEATURES YOU’LL LOVE Includes 2 removable dishwasher-safe cup holders—one with a BPA-free snack lid, an easily removable backless booster, and a harness that adjusts without rethreading. The seat cushion is made of comfy, memory foam.
- The red-to-green indicator on the SecureTech™ chest clip visually shows parents if the chest clip is buckled or not.
- Fit 3 car seats across in standard back seats
- Converts to backless booster with just one hand
- Base features 5-position recline
- Machine-washable and dryer-safe seat pad and infant inserts
- Seat cushion is made of comfy, memory foam
- Seat pad is made with antimicrobial fabric to inhibit the growth of bacteria and odor-causing microbes
Specs
- Child car seat styleConvertible Car Seats
- Max Weight100 lb
- Car seat facing directionConvertible
- Safety harness style5-Point Harness
- Fabric careMachine Washable
- Forward-facing maximum weight65 lb
Reviews summary
- : Offers a soft, padded feel during use.
- : Features provide a secure experience.
- : Accommodates various car models and child sizes.
- : Allow for a customizable fit.
- : Straps can be easily adjusted to fit different sizes.
- Free shipping
Free 90-day returns
(Only one option can be selected at a time)
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About this item
Product details
- GROWS WITH YOUR CHILD 4 modes of use accommodate children from birth to age 10: rear-facing (5–40 lbs.), forward-facing (22–65 lbs.), belt-positioning booster (40–100 lbs.), and backless booster (40–100 lbs.). Converts to backless booster with one hand. FITS 3 ACROSS IN STANDARD BACK SEATS This convertible car seat’s slim design allows parents to comfortably fit more in the back seat without sacrificing comfort or safety. VISUAL INDICATOR ON THE CHEST CLIP The red-to-green indicator on the SecureTech™ chest clip visually shows parents if the chest clip is buckled or not. ADJUSTABLE BASE AND HEADREST The EverSlim All-in-One Convertible Car Seat features a 5-position adjustable base and a 10-position adjustable headrest for maximum comfort and safety. EASILY CLEAN UP SPILLS AND MESSES Removable seat cover and infant inserts are machine washable and dryer safe. The seat pad is made with antimicrobial fabric to inhibit the growth of bacteria and odor-causing microbes. ADDITIONAL FEATURES YOU’LL LOVE Includes 2 removable dishwasher-safe cup holders—one with a BPA-free snack lid, an easily removable backless booster, and a harness that adjusts without rethreading. The seat cushion is made of comfy, memory foam.
- The red-to-green indicator on the SecureTech™ chest clip visually shows parents if the chest clip is buckled or not.
- Fit 3 car seats across in standard back seats
- Converts to backless booster with just one hand
- Base features 5-position recline
- Machine-washable and dryer-safe seat pad and infant inserts
- Seat cushion is made of comfy, memory foam
- Seat pad is made with antimicrobial fabric to inhibit the growth of bacteria and odor-causing microbes
Specifications
Child car seat style
Max Weight
Car seat facing direction
Safety harness style
Directions
Fabric Care Instructions
Warranty
Warranty information
Warranty url
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| Age Group | ToddlerSafety 1st Everslim DLX Convertible Car Seat (Dune's Edge), Dunes Edge, | ToddlerSafety 1st EverSlim 4-in-1 Convertible Car Seat | InfantAll4Stages Slim 4-in-1 Convertible Car Seat (Tybee Black) | ToddlerSafety 1st Grow and Go All-in-One Slim Convertible Car Seat Rear Facing, (5-40 lbs), Forward Facing (30–65 lbs), High Back Booster Seat (40-100 lbs.), Green Gables | ChildEvenflo Gold Revolve360 Slim 2-in-1 Rotational Car Seat with SensorSafe(Quartz) | ToddlerSafety 1st SlimRide 4-in-1 Convertible Car Seat | NewbornDisney Baby Grow and Go All-in-One Convertible Car Seat, Simply Minnie | InfantSafety 1st Grow and Go Sprint All-in-One Convertible Car Seat, Black Beauty II | ToddlerSafety 1st TriMate All-in-One Convertible Car Seat | InfantSafety 1st onBoard Slide DLX Infant Car Seat featuring SafetySlide Base |
|---|---|---|---|---|---|---|---|---|---|---|
| Child Car Seat Style | Convertible Car SeatsSafety 1st Everslim DLX Convertible Car Seat (Dune's Edge), Dunes Edge, | Convertible Car SeatsSafety 1st EverSlim 4-in-1 Convertible Car Seat | Convertible Car SeatsAll4Stages Slim 4-in-1 Convertible Car Seat (Tybee Black) | Convertible Car SeatsSafety 1st Grow and Go All-in-One Slim Convertible Car Seat Rear Facing, (5-40 lbs), Forward Facing (30–65 lbs), High Back Booster Seat (40-100 lbs.), Green Gables | Convertible Car SeatsEvenflo Gold Revolve360 Slim 2-in-1 Rotational Car Seat with SensorSafe(Quartz) | Convertible Car SeatsSafety 1st SlimRide 4-in-1 Convertible Car Seat | Convertible Car SeatsDisney Baby Grow and Go All-in-One Convertible Car Seat, Simply Minnie | Convertible Car SeatsSafety 1st Grow and Go Sprint All-in-One Convertible Car Seat, Black Beauty II | Convertible Car SeatsSafety 1st TriMate All-in-One Convertible Car Seat | Infant SeatSafety 1st onBoard Slide DLX Infant Car Seat featuring SafetySlide Base |
| Color | Dunes EdgeSafety 1st Everslim DLX Convertible Car Seat (Dune's Edge), Dunes Edge, | -Safety 1st EverSlim 4-in-1 Convertible Car Seat | Tybee BlackAll4Stages Slim 4-in-1 Convertible Car Seat (Tybee Black) | -Safety 1st Grow and Go All-in-One Slim Convertible Car Seat Rear Facing, (5-40 lbs), Forward Facing (30–65 lbs), High Back Booster Seat (40-100 lbs.), Green Gables | QuartzEvenflo Gold Revolve360 Slim 2-in-1 Rotational Car Seat with SensorSafe(Quartz) | Grey All DaySafety 1st SlimRide 4-in-1 Convertible Car Seat | Simply MinnieDisney Baby Grow and Go All-in-One Convertible Car Seat, Simply Minnie | Black Beauty IISafety 1st Grow and Go Sprint All-in-One Convertible Car Seat, Black Beauty II | Dunes EdgeSafety 1st TriMate All-in-One Convertible Car Seat | Hail StoneSafety 1st onBoard Slide DLX Infant Car Seat featuring SafetySlide Base |
| Car Seat Facing Direction | ConvertibleSafety 1st Everslim DLX Convertible Car Seat (Dune's Edge), Dunes Edge, | ConvertibleSafety 1st EverSlim 4-in-1 Convertible Car Seat | ConvertibleAll4Stages Slim 4-in-1 Convertible Car Seat (Tybee Black) | ConvertibleSafety 1st Grow and Go All-in-One Slim Convertible Car Seat Rear Facing, (5-40 lbs), Forward Facing (30–65 lbs), High Back Booster Seat (40-100 lbs.), Green Gables | ConvertibleEvenflo Gold Revolve360 Slim 2-in-1 Rotational Car Seat with SensorSafe(Quartz) | ConvertibleSafety 1st SlimRide 4-in-1 Convertible Car Seat | ConvertibleDisney Baby Grow and Go All-in-One Convertible Car Seat, Simply Minnie | ConvertibleSafety 1st Grow and Go Sprint All-in-One Convertible Car Seat, Black Beauty II | ConvertibleSafety 1st TriMate All-in-One Convertible Car Seat | Rear FacingSafety 1st onBoard Slide DLX Infant Car Seat featuring SafetySlide Base |
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Customer ratings & reviews
Reviews summary
- : Offers a soft, padded feel during use.
- : Features provide a secure experience.
- : Accommodates various car models and child sizes.
- : Allow for a customizable fit.
- : Straps can be easily adjusted to fit different sizes.
Customer images






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Showing 1-3 of 85 reviews
Verified Purchase
Involved in a Car Accident.
I was rear ended May 6th, 2025 at a dead stop with the other vehicle going approximately 35mph and this car seat DID NOT budge. Everyone walked away okay. No one was seriously injured. My 16 month old daughter was rear facing when it happened. We all had severe whiplash from the accident but when I ran around the car to see if she was okay.. she was smiling. She acted like nothing happened. I was so in love with the results of this car seat, that I bought another one to replace the one in the accident. We HIGHLY RECOMMEND this car seat. You never think it'll happen to you until it does. It's better the be safe than sorry. Also, this car seat is SO EASY to install rear facing. (I haven't tried the other ways yet.)
Great car seat!
This car seat is amazing, it fits wonderfully in my BMD X4 for my 4 year old daughter. It is extremely sturdy, easy to clean (for me at least) and my daughter always look comfortable. There are really only 2 cons I've found after using this seat for a while- the straps do tend to twist somewhat easily if you aren't careful while buckling and the button to loosen the straps is kind of hard to get to. But overall, this is a great car seat, it fits snugly and securely in our car and was fairly easy to install. I received this product complimentary for writing my honest review.
Versatile
[This review was collected as part of a promotion.] I absolutely LOVE that this car seat can do all stages from birth to childhood. It saves having to constantly buy new seats and it looks amazing! The seat is super comfy and it's so nice to have cup holders too. No more lugging the baby into the car in a heavy car seat. Definitely recommend!!!








































































