Britax Safe-n-Sound Hi-Liner SG Booster Seat

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$269.00 $228.69 including GST
($198.86 excluding GST & international orders)
Or 10 interest free payments from $22.87 with What's this?

Entry marker - 48 cm approximately

Exit marker - 58.5 cm approximately

The Hi-Liner SG includes a lifesaving SLIDEGUARD Clip which prevents your children from sliding in an event of a crash more specifically, it positions the lap-belt of your vehicle correctly over your child’s hips and thighs. There’s no other ‘Anti-submarining’ device available on the market today that can ensure this type of safety.

Key features of the new Hi-Liner SG include:

  • One Hand Adjust Headrest is simple to change height to comfortably fit your child
  • Deep Side Wings are EPS foam lined providing additional protection in a side impact crash
  • Arm Rests provide for better seat belt positioning and extra comfort for child
  • Removable, Machine Washable Cover in smart sophisticated colours designed to suit all vehicles.

TALLEST E TYPE BOOSTER SEAT
The tallest E type booster seat on the market is perfect for your growing child!

FORWARD FACING INSTALLATION (4-8 years approximately)
The lifesaving SLIDEGUARD™ clip prevents your children from sliding in an event of a crash.

COMFORT
Arm rests provide guide for seat belt positing and provide child extra comfort.

PROTECTION

Deep side wings provide additional and valuable side impact protection.

SAFETY

Exclusive SLIDEGUARD™ clip prevents your children from sliding under the lap belt.

STABILITY

Securely tethered to the vehicle anchor point to provide superior stability in car.

SIMPLE

One hand adjust headrest is simple to change in order to comfortably fit child's height.

WEARABILITY

Quick remove washable cover.

EXTRAS

Includes sash guides and cup holders for those long car rides.

EXPANDABLE BOOSTER SEAT
The Hi-Liner SG is the first expandable booster seat designed with slots in the seat cover and shell.

HEIGHT ADJUSTMENTS
Your child can use the Hi-Liner SG once their shoulders are in line with the lower shoulder height marker with the headrest in the lowest position. Your child can continue to use the Hi-Liner SG until their shoulder's reach the upper shoulder height marker with the headrest fully raised.

HEIGHT ADJUSTABLE HEADREST
A swift and easy single-handed adjustment allows the seat to grow with your child.

RED COLOUR CODED SEAT BELT PATHS
The feature helps indicate the path and positioning of seat belt to ensure correct fit.

FULL SPECIFICATIONS

Suitability From 4-8 years of age (approximately)
Product Weight 5.4 kg (approx.)
Forward Facing Upright H: 760 mm (min) H: 860 mm (max) D: 410 mm W: 470 mm


Customer Reviews

Based on 13 reviews
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★ Reviews ★

Let our customers speak for us.

1271 reviews
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Great booster with lots of growth room

I struggled to find a harnessed booster that has enough height to be the only booster my child needs until able to safely sit in a standard car seat. This has been a great find. Harness on our almost 5 year old (average height) has another slot to go up so some time in the harness still, and then there is a huge amount of height with the standard booster with lap/sash belt. Also good head support/wings for side impact and also when they fall asleep. Great service from Winkalotts too.

Awesome buggy and service

Excellent but sad as cannot be use as car seat in australia.

I was misled with reviews that some aussies bought this capsule so straight away without thorough research I purchased it trusting reviews. I am only aware that it cannot be installed in the car after purchasing it as husband checked if it pass AU standard and it doesn't but it is a very good pram regardless in its own right so I just used the pram for walking and never used it for car seat 😊 Doesnt take much space in boot 😁 and very easy to fold up and unfold and it sometimes helps my baby sleep when it is folded up and used as a rocker.

Awesome seat

Purchased for my 6 year old who had outgrown her Safe n sound seat height wise and she is on the lowest setting in this one. As a try I put my almost 13 year old in it and he fits also so this will last until she no longer requires a seat. I love that it has latch connectors so the seat won't become a missile if I happen to have an accident without her in the car. Daughter says its super comfy. Quick delivery from Winkalotts too, reached rural Christchurch in a few days

Love this booster!

Bought for average height 8yo boy. First time using booster rather than 5 point harness. Great he can do up himself. Looks like will last for at least a couple of years height wise.