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Britax Dualfix i-Size Car Seat - Grey MarbleBritax Dualfix i-Size Car Seat - Grey Marble (CL)
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Britax

Britax Dualfix i-Size Car Seat - Grey Marble (CL) On clearance

R61203

RRP £405.00

329£329.00 18% OFFSave £76.00

Please agree to the Terms & Conditions below to purchase

Next Day Delivery Available

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Order within for delivery on Tomorrow, 06th November
   

  • Free Delivery *
  • 365 Day Returns : Return up to Thursday 05th November 2026.
  • Interest-free installments from £109.67 with PayPal or Klarna
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Boori operate a deposit system: At checkout you will be asked to pay a deposit, with the remaining balance to be paid directly to Boori within 2 working days. Boori will contact you for this payment.

Your purchase of BOORI product(s) is subject to an agreement between you and BOORI UK LIMITED. Please click here to view the full Boori Terms & Conditions.

DUALFIX i-SIZE is the most flexible option for your child – from birth to 4 years (105 cm). The seat with 360 degree rotation offers ultimate comfort for parents and children and can be used rearward facing as well as forward facing. Plus, thanks to the lateral rotation to the open car door, placing and harnessing your child is child’s play. All combined with a stylish and modern design and our expertise in child car safety – for your peace of mind on any journey.

Good to know: The DUALFIX i-SIZE has been tested by Stiftung Warentest (06/2018) with a rating of “GOOD” and a grade of 2.1.

4 years, 200 weeks, 1500 days, 1 car seat – constantly comfortable

During the first four years of your child’s life, they grow approximately 52 cm. That means that they will have outgrown 8 clothing sizes by the time they turn four. DUALFIX i-SIZE provides constant comfort during this time. With 12 recline positions forward and rearward facing, including an ergonomically flat lying position for a newborn and extended leg space for your “big” little one. This means ultimate comfort for the first 1500 days of your child’s life.

Reassuring safety – every day

Your child’s safety is our top priority. That’s why there are no compromises when it comes to safety. Our internal standards are more demanding than those of the current standard ECE R129 (i-Size). DUALFIX i-SIZE has been equipped with a large number of innovative safety features: for example the optimised side impact protection SICT inside, implemented by a special steel element inside the seat. Or our patented Pivot Link ISOFIX System. This ensures that your child is well protected in every accident, whether it is from the front, from the side or from the back. That’s one thing you can rely on.

Quality – Made in Germany

We believe that product development and production should be as close as possible. That’s why our DUALFIX i-SIZE has been completely developed, designed and manufactured in Germany. And it has only been approved after numerous tests in our modern in-house crash test facility. That’s how we can guarantee the best possible quality for our customers. And this applies not only to the seat components but also to the covers and fabrics, all of which are manufactured in Europe. All this to ensure that your and our children are always safe on the road.

Features:

  • Suitable from Birth to 105cm (18kg)
  • ISOFIX connectors for quick and secure installation
  • 360 degree rotation for easy strapping in and forward and rearward facing capabilities
  • Superior integrated side impact protection
  • Extended rearward facing for safer travel (up to 4 years)
  • Pivot link system reduces the risk of head and neck injury in the event of impact
  • V-shaped headrest provides optimum comfort on long journeys and protects your child's head in the event of a side impact
  • Deep padded side wings act as a protective cocoon that helps to absorb the force of impact, reducing the risk of injury
  • Height adjustable support leg for added stability
  • Soft neoprene performance chest pads fit comfortably onto your child's chest
  • 5-point harness to secure your child safely into the car seat
  • Multiple recline positions to keep your child comfortable as they travel
  • Adjustable rebound bar
  • Quick remove cover for easy cleaning
  • Side impact protection: Yes
  • Washable covers: Yes

Dimensions: 

  • Dimensions: H 55cm x W 46cm x D 78 cm
  • Weight: 15 kg

Delivery Charges & Shipping Time:

Below shipping times only apply to items dispatched from the Kiddies Kingdom Warehouse. (Exclude Direct Deliveries)

UK Mainland

  • FREE Standard Delivery on all orders over £50.00
  • If order is Under £50.00, a Standard Delivery charge of £4.99 will be applied
  • Next Day Delivery Service available on IN-STOCK items for £5.99
  • Saturday Service is available for £30.00 
  • DPD Parcel Shop Delivery available from £5.00

Scottish Highlands

  • £19.95 Delivery Charge regardless of order value
  • Postcodes applicable: AB30-38, AB44-56, FK17-99, G83, IV1-28, IV30-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH15-26, PH30, PH31-41, PH49-50

Scottish Islands

  • £19.95 Delivery Charge regardless of order value
  • Postcodes applicable: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3

Northern Ireland

  • £24.95 Delivery Charge regardless of order value
  • Postcodes applicable: All 'BT' postcodes

Scilly Islands

  • £21.95 Delivery Charge regardless of order value
  • Postcodes applicable: TR21, TR22, TR23, TR24, TR25

Isle of Man

  • £24.95 Delivery Charge regardless of order value
  • Postcodes applicable: All 'IM' postcodes
  • We reserve the right to cancel furniture order due to shipping logistics

Isle of Wight

  • £24.95 Delivery Charge regardless of order value
  • Postcodes applicable: PO30-41

Disclaimer;
• We reserve the right to cancel any order due to shipping logistics

Lead times & Delivery Status

Next Day Deliveries

These are items which are generally IN STOCK, and held in our warehouse. If you place your order before 3pm we are able to dispatch these items the same day. Your order should therefore be with you the following working day depending on your location. 

Direct Deliveries

Our direct delivery orders come directly to you from our suppliers. Our direct delivery orders will have a lead timescale at the time of order, on occasion our suppliers do deliver sooner than this. Should they encounter any delays we will endeavour to contact you as soon as possible to advise you of this and to discuss options and next steps. As these are dispatched from our supplier, Courier's policies may vary. Please see the delivery disclaimer on the product page which will outline the delivery procedure and timescale for each individual direct delivery Item.

5-10 Working Days/7-12 Working Days/2-3 Weeks

These products are available with the supplier and will be reserved for you, we aim to  deliver your order to you within the timescale quoted. Your order status will show as awaiting stock until we receive the product in our warehouse. As soon as your order is with us, this will be dispatched to you on a standard delivery service. The estimate delivery dates provided on these items are subject to change.

Pre-Orders

These products are not in stock with us or our suppliers however the supplier has an indication as to when they will have stock available, and they estimate the delivery date with us. Any order placed under this status will reserve the product for the first shipment that is delivered to us from the supplier. They estimate to have the product delivered to you by the estimated date given when your order is placed. The estimate delivery dates provided on these items are subject to change.

These are the correct timescales for Mainland UK. Delivery outside of the mainland UK does add up to 72 hours.

All deliveries will receive an update once dispatched from our warehouse followed by tracking information provided by either ourselves and our courier or, if on direct delivery, from our suppliers and their couriers.

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