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SITS Fav SEAT

Graco Nautilus SnugLock Grow

Selecting the right car seat for your child can be a daunting task, especially when your vehicle comes with its own set of unique challenges. If you're grappling with non-removable headrests or seeking an easy installation, the Graco Nautilus SnugLock Grow might just be what you are looking for! This combination seat stands out for its ease of installation and innovative features. It also features one of Graco's newest innovations, which is their Grow technology. With this feature, the backrest widens as the headrest rises to accommodate your growing child. Let's delve deeper into what makes the Graco Nautilus SnugLock Grow a standout choice in the world of car seats.

Seat is good for you if:
  • You have a vehicle with non-removable headrests.
  • You want a car seat that’s easy to install.
  • You want a car seat with a seat belt lock-off.
Use caution if you:
  • You need to fit car seats 3 across in your vehicle.
Stand-out features:
  • Lock-off
Buy Now: 
SITS checks manufacturers and retailers daily to ensure these are the lowest prices available for these models.
Graco
Nautilus Snuglock Grow
Buy Now

Our Review of the 

Graco Nautilus SnugLock Grow

Selecting the right car seat for your child can be a daunting task, especially when your vehicle comes with its own set of unique challenges. If you're grappling with non-removable headrests or seeking an easy installation, the Graco Nautilus SnugLock Grow might just be what you are looking for! This combination seat stands out for its ease of installation and innovative features. It also features one of Graco's newest innovations, which is their Grow technology. With this feature, the backrest widens as the headrest rises to accommodate your growing child. Let's delve deeper into what makes the Graco Nautilus SnugLock Grow a standout choice in the world of car seats.

Age

Our recommendation: From 2 years until the seat is outgrown (average 9/10 years old)

Type

A combination car seat with 3 modes: forward-facing, high-back booster, or backless booster

When

Preferably after your child has outgrown their rear-facing convertible car seat, but can be used from 2+ years

Buy Now: 
SITS checks manufacturers and retailers daily to ensure these are the lowest prices available for these models.
Graco
Nautilus Snuglock Grow
Buy Now
Michelle sitting in a chair reading a book.

Stand Out Features of this Car Seat

Lock-off

This seat has a seat belt lock-off, so as mentioned previously, it can be a good option in vehicles older than 1996 that non-locking seat belts or need to be installed in international vehicles. This lock-off does help you get a tight installation and it is a true lock-off, so there is no need to lock the vehicle seat belt. 

Seat is good for you if 

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You have a vehicle with non-removable headrests.

When it comes to vehicles with non-removable forward-tilting headrests, it can be difficult to find a forward-facing car seat that works well with them. The Graco Nautilus SnugLock Grow happens to be one of the best-fitting car seats in the combination seat category for vehicles that have those kinds of headrests!

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You want a car seat that’s easy to install.

This seat features Graco’s SnugLock technology to help you get a tight seat belt option, so if you want a seat that has a hassle-free installation, this could be a great option for you!

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You want a car seat with a seat belt lock-off.

The SnugLock lock-off helps you get a tight installation. This is especially nice in the center seating position of most vehicles, as lower anchors are not an option generally. This would also allow you to use the Graco Nautilus SnugLock Grow in vehicles made before 1996, which would not have locking seat belts. Or you could use it in international vehicles, which would also have non-locking seat belts.

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Use caution if

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You need to fit car seats 3 across in your vehicle.

This seat is 19″ wide so unless you have a Ford Expedition or a truck with a full-sized back seat, this is unlikely to work in a 3 across configuration. We recommend checking out these seats instead.

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Quirks to be aware of

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Child Fit Information

Installation Information

airplane

Airplane Use

The Graco Nautilus SnugLock Grow has FAA approval if you would like to travel with it. But at 21.5 pounds, it is not one of the lightest options. If traveling internationally, this seat has a belt lock-off, so it will work well. For help with all things airplane travel and car seats, check out our Wheels Up Course and private Facebook group.

Videos

This carseat does not have any videos yet.

SITS Bottom Line

In the realm of car seat selection, finding the perfect balance of convenience, ease of use, and compatibility is essential. While it may not accommodate three seats across in most vehicles, its standout features, including the lock-off mechanism, make it a compelling choice for those navigating the intricacies of car seat selection. Whether you’re taking the kids to school, embarking on a cross-country road trip, or jet-setting across continents, the Graco Nautilus SnugLock Grow ensures that your little one rides securely and with comfort wherever the journey takes you.

Buy Now: 
SITS checks manufacturers and retailers daily to ensure these are the lowest prices available for these models.
Graco
Nautilus Snuglock Grow
Buy Now

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Specifications

Graco

Nautilus Snuglock Grow

Product Information

Weight: 21.5lbs

Width: 19"

Highest Harness Height: 18.75"

Rear Facing Limits

Forward-Facing Limits

Height: 27-49"

Weight: 22-65lbs

Head Height Rules: ears must be below the top of the headrest

Lower Anchor Connectors Weight Limit: 45lbs

No Back Booster Limits

Height: 43-57"

Weight: 40-120lbs

Head Height Rules: child must have vehicle head support to at least the top of their ears

Highest Belt Guide Settings

20"

High Back Booster Limits

Height: 43-57"

Weight: 40-100lbs

Head Height Rules: ears must be below the top of the headrest

Other Important Details

Expiration Limit

10 years

Crash Replacement Policy

replace after any crash

Harness

no-rethread

Lock-off

yes

Vehicle Seat Protectors

This brand allows a mat or thin towel or blanket

Ford Inflatable Seat Belts

Bypass the seat belt lock-off.