Britax Safe N Sound Hi Liner SG Booster Seat - Ink Blue The Safe N Sound Hi Liner Booster Seat is the tallest E style booster seat on the market. The Hi Liner features a SecureGuard clip which prevents your child from sliding out underneath the lap sash seat belt in the event of a car accident. It has deep side wings to provide additional side impact protection. With the one hand adjustable head rest, the Hi Liner is extremely simple and easy to use. Features Suitable from approximately 4-8 years (depending on height of the child) Super comfortable Deep side wings One hand adjustable head rest Removable washable cover Includes cup holders on each side SecureGuard to prevent child from sliding out under lap sash Specifications Product Weight - 5.4 kg Minimum Dimensions - H 752mm x W 410mm x D 385mm Maximum Dimensions - H 855mm x W 410mm x D 385mm Available Colours Pink Ink Blue Grey Red
Britax Safe N Sound Hi Liner SG Booster Seat - Ink Blue The Safe N Sound Hi Liner Booster Seat is the tallest E style booster seat on the market. The Hi Liner features a SecureGuard clip which prevents your child from sliding out underneath the lap sash seat belt in the event of a car accident. It has deep side wings to provide additional side impact protection. With the one hand adjustable head rest, the Hi Liner is extremely simple and easy to use. Features Suitable from approximately 4-8 years (depending on height of the child) Super comfortable Deep side wings One hand adjustable head rest Removable washable cover Includes cup holders on each side SecureGuard to prevent child from sliding out under lap sash Specifications Product Weight - 5.4 kg Minimum Dimensions - H 752mm x W 410mm x D 385mm Maximum Dimensions - H 855mm x W 410mm x D 385mm Available Colours Pink Ink Blue Grey Red
Safe-n-Sound Hi-Liner SG Blue
Britax Safe N Sound Hi Liner SG Booster Seat - Ink Blue The Safe N Sound Hi Liner Booster Seat is the tallest E style booster seat on the market. The Hi Liner features a SecureGuard clip which prevents your child from sliding out underneath the lap sash seat belt in the event of a car accident. It has deep side wings to provide additional side impact protection. With the one hand adjustable head rest, the Hi Liner is extremely simple and easy to use. Features Suitable from approximately 4-8 years (depending on height of the child) Super comfortable Deep side wings One hand adjustable head rest Removable washable cover Includes cup holders on each side SecureGuard to prevent child from sliding out under lap sash Specifications Product Weight - 5.4 kg Minimum Dimensions - H 752mm x W 410mm x D 385mm Maximum Dimensions - H 855mm x W 410mm x D 385mm Available Colours Pink Ink Blue Grey Red
Britax Safe N Sound Hi Liner SG Booster Seat - Ink Blue The Safe N Sound Hi Liner Booster Seat is the tallest E style booster seat on the market. The Hi Liner features a SecureGuard clip which prevents your child from sliding out underneath the lap sash seat belt in the event of a car accident. It has deep side wings to provide additional side impact protection. With the one hand adjustable head rest, the Hi Liner is extremely simple and easy to use. Features Suitable from approximately 4-8 years (depending on height of the child) Super comfortable Deep side wings One hand adjustable head rest Removable washable cover Includes cup holders on each side SecureGuard to prevent child from sliding out under lap sash Specifications Product Weight - 5.4 kg Minimum Dimensions - H 752mm x W 410mm x D 385mm Maximum Dimensions - H 855mm x W 410mm x D 385mm Available Colours Pink Ink Blue Grey Red
in 5 offers
The lowest price for Safe-n-Sound Hi-Liner SG Blue right now is $189.00 at Baby Bunting, compared across 5 retailers.
The all-time low was $80.00 on 27 Feb 2026 — today's price is 136% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 28 June 2026.
Last updated at 28/06/2026 07:56:06
Britax Safe N Sound Hi Liner SG Blue
Delivery between Wed – Sat $12.95
Britax Safe-n-Sound Hi-Liner SG-Ink Blue(4953)
Delivery $50
Britax Safe N Sound Hi Liner V17 SG Booster Seat Blue
Delivery $10
Britax Safe-n-Sound Hi-Liner SG - Blue
Safe N Sound Hi-Liner SG | Expandable Booster Seat Ink Blue
Delivery between 3–10 July $95
Britax Safe N Sound Hi Liner SG Blue
Delivery between Wed – Sat $12.95
Britax Safe-n-Sound Hi-Liner SG-Ink Blue(4953)
Delivery $50
Britax Safe N Sound Hi Liner V17 SG Booster Seat Blue
Delivery $10
Britax Safe-n-Sound Hi-Liner SG - Blue
Safe N Sound Hi-Liner SG | Expandable Booster Seat Ink Blue
Delivery between 3–10 July $95
