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Britax Romer Advansafix i-Size Car Seat - Atlantic Green

Code: RVAwSZpp58
  • £265.00
  • (Free Next Day Delivery)
  • RRP £319.00
Item In Stock | Free Next Day Delivery from £50
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Britax Romer Advansafix i-Size Car Seat - Atlantic Green

As this car seat is part of the new innovative Green Sense range, the fabric is made from 100% recycled polyester. The Britax Romer Advansafix i-Size Car Seat - Atlantic Green is suitable from 15 months to 12 years and offers extended harnessing along with many great comfort and safety features.

Why should I choose Britax Romer Advansafix i-Size Car Seat - Atlantic Green?

SecureGuard Feature 

SecureGuard is a great feature of this seat as it helps to protect your child's delicate abdominal area by adding a 4th- contact point when you use the vehicles 3-point seat belt. It works by keeping the lap belt in an optimal position over your child's pelvic bones, whilst still giving freedom of movement. This can reduce abdominal forces by up to 35% in event of a frontal collision.

Advanced Side Impact Protection

The Advanced Side Impact Protection reduces the force of any side impact by absorbing energy before it reaches your child. Simply adjust the Advanced Side Impact Protection on the side of the seat, closest to the door, to benefit from this safety feature.

V - Shaped Headrest

The car seat has a specially designed V-shaped headrest to ensure optimal protection in the event of a side impact. Not only does it control the movement of your child's head, the headrest also provides ultimate comfort. Both the headrest and harness can be easily adjusted so that it can grow with your child.


A real point of difference with this car seat is that you are able to use the harness up until your child reaches 21kg, keeping them extra secure for longer. Once you are ready to switch to using your vehicles 3-point seat belt, the Flip&Grow feature comes into play. You simply adjust the headrest and store the harness away in the back of the seat, switch the Flip&Grow adjustment plate so that the SecureGuard is above the seat and your child can be safely strapped in with the seatbelt.


You can use the EasyRecline system for all ages allowing you to adjust the recline of the seat, even when your child is in it. You won't even have to adjust the top tether making it simple to get your child into a comfortable position and without disturbing them if they are sleeping.

Neck Protection

The shock absorbing foam pad protects your child's neck in event of an unexpected frontal impact, by absorbing up to 30% of the energy. In addition to this, the V-shaped Top Tether with its twin anchorage points, minimises any movement of the seat to provide extra stability and protect your child's head from jerking forward.

Recycled Materials

The Britax Romer Advansafix i-Size Car Seat - Atlantic Green, is part of Britax Romers new innovative Green Sense Range. This range uses 100% recycled polyester in its fabrics; up to 29 plastic PET bottles per product are turned into soft yarn and then spun to make premium fabric covers. The diamond-patterned mesh fabric, which is also made from 100% recycled materials, has been integrated into the design to aid air circulation which will keep your child cool and extra comfortable on long journeys or hot days.

What Are The Specifications Of Britax Advansafix i-Size Car Seat?

Suitable from 15 months to 12 years

Weight: 11 kg

Dimensions: 60 - 83 x 44 x 47 cm

Forward facing i-Size travel

EasyRecline feature for convenience

Extended 5-point harness wearing

Quick remove cover for easy washing

Advanced Side Impact Protection

SecureGuard feature for added protection

Do I Receive A Warranty With Britax Advansafix i-Size Car Seat?

Yes, the Britax Advansafix i-Size Car Seat comes with a 2 year manufacturer’s warranty. This applies to UK Mainland only.


Delivery within the UK Mainland (does not include Northern Ireland)*

  • FREE Next Business Day Delivery (order by 13:00, weekday deliveries only) for UK Mainland orders over £50
  • £5 Next Business Day Delivery (order by 13:00, weekday deliveries only) for UK Mainland orders under £50
  • £8.95 per box surcharge for Specified Weekday
  • £18.95 per box surcharge for Saturday Delivery
  • "Sold out" items are currently unavailable
  • "Direct - Delivery Date To Be Advised" items are delivered directly by the manufacturer according to timescales they dictate. Refer to product page for best guess estimates

*Excludes remote locations where surcharge of £20 per parcel is applicable

*Please note that deliveries to Scotland can take an extra day to be delivered

Delivery to UK Islands & Highlands*

  • £15 per item to Northern Ireland
  • £20 per item to Islands & Highlands (see list below) 
  • £50 per item to Channel Islands 
  • The standard delivery time to UK Islands & Highlands is 3 - 5 working days. 

*We deliver to Western Isles, Scottish Isles, Shetland, Orkney, Isle of Skye, Isle of Man, Isle of Wight, Highlands and Remote Areas

*Remote locations are subject to surcharge of £20 per parcel

*Please note that you will be contacted after order placement with regards the number of parcels required to ship your order should it be more than 1. 


Delivery to Mainland Europe*

  • £30 per parcel, for multiple parcels, multiple charges apply (please see below)
  • The standard delivery time to mainland Europe is 3 - 5 working days depending on geographic location. 

*We deliver to Austria, Belgium, Bulgaria, Czech Republic, Denmark, Estonia, Finland, France, Germany, Hungary, Ireland, Latvia, Lithuania, Luxembourg, Netherlands, Northern Ireland, Poland, Portugal, Romania, Slovakia, Slovenia, Spain and Sweden.

*Excludes remote locations where surcharge of £20 per parcel is applicable.

*Please note that you will be contacted after order placement with regards the number of parcels required to ship your order should it be more than 1, multiple charges will apply. 

*All products by Britax, Graco, Joie, Nuna are restricted from being shipped outside the UK Mainland. Orders for these products with delivery addresses outside of the UK mainland will not be shipped. 

Delivery Timing

Occurs Monday to Friday, generally 9am - 6pm (excluding public holidays). Please note that collections occur Monday to Friday (excluding public holidays).

Please Note

  • If the buyer wants to cancel the order that is already in transit you simply reject delivery 
  • If the buyer accepts the parcel and then cancels the order, the return costs are at the buyers expense 
  • If a delivery is rejected or 3 delivery attempts are made without success the order will be automatically returned to sender
  • Cost to attempt re-delivery of an order is £15 per parcel for UK mainland & £30 per parcel for European addresses
  • Orders travelling outside UK mainland: You may wish to arrange insurance against loss or damage 
  • We may use recycled packaging if the packaging provided by the manufacturer isn't sufficient. Please check contents. Any parcel refused without checking will be subject to £15 returns charge
  • Please note that product warranties are not valid outside of the UK mainland, we will try to help you as best we can with parts and fixes but delivery costs are chargeable 
  • If paying by card over the phone the delivery address must be the same as the billing address so that we can help prevent fraud. (If proof of address can not be provided) 

We offer a 30-day return policy on all non-disposable items that are unused [Consumer Rights Act 2015]. If you are not satisfied with the products you purchased, simply send them back to us unused, in the original packaging and in resellable condition (at your own cost and risk). Include your order number and name. 

Conditions for refunds are:

  • Item must be with us within 30 days of receipt
  • We will repay the amount to the payment method used, eg. paypal, credit card, debit card
  • Delivery costs to return the item will not be refunded 
  • The product must be unused and returned with all original packaging
  • The product and packaging must be in resell-able condition
  • We reserve the right to not reimburse for any used goods 


  • Cancellation and return of special order items and assembled furniture may be subject to a charge for us to re-stock
  • If you do not want to arrange your own return we can do so at a cost of £15 per package and per attempt (UK mainland only)
  • Individual items from bundles or packages are not returnable. Bundles & packages must be returned in full 
  • If an item from a multi item purchase is returned delivery charges will be recalculated and applied to the remaining live order 
  • If need be, we can supply a suitable transport carton at a cost of £10


Return address: 

1 Old Park Farm 
IP13 0LZ

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