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Britax Kidfix III M Group 2 / 3 Car Seat - Black Ash

Code: 4sGEcXSL
  • £170.00
  • (FREE UK Delivery)
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Britax Kidfix III M Group 2 / 3 Car Seat - Black Ash

If you want a Group 2 / 3 Car Seat for use from 3.5 to 12 years but you don't want to compromise of safety or comfort then Britax Kidfix III M is worth considering. This all round marvel of a Car Seat weighs 7.5 kg and can be used while your child weighs between 15 and 36 kg. It has a longer seating area, and a soft front with a more natural foot position for children of all ages. Installation is via ISOfix anchorage points or you can use the car's 3-point lap belt.

Best Buy Update:

This car seat was awarded Which? Best Buy in May 2019, by the independent UK consumer organisation Which?. It was also a test winner in the car seat test of Stiftung Warentest in June 2019 with a rating of “GOOD” and a grade of 1.7.

Why Should I Buy Britax Kidfix III M Group 2 / 3 Car Seat - Black Ash?

Britax Kidfix III M Car Seat is one of the most stylish and comfortable Group 2 / 3 Car Seats in the brand's popular Kidfix range. If you buy this car seat then as your child grows from 3.5 to 12 years old, they will be even more comfortable. Plus, even on longer journeys, you can rest assured you will have comfy passengers. This is all thanks to the new design and longer seating area. It also combines extra side and front impact safety features for more protection as you travel.

ISOfix or Car Seat Belt Installation

Install this forward facing Car Seat using one of two options. Use the car's ISOfix anchorage points to slot this ISOfix Car Seat into the chassis of the car for extra sturdy fixing. Otherwise, if you don't have ISOfix points, use the car's 3-point lap belts for secure fixing instead.

Comfort From Toddler To Pre-teen

The Kidfix III M is designed as one of the most comfortable car seats of its type. It has a longer seating area, plus a soft front area. It also gives a natural foot position for children, no matter what age. This car seat has a wider, V-shaped back panel that you can extend as your child grows taller. This means that this car seat is comfy and snug for young children. Plus it will also retain its comfort as you can adapt the size to match your child's growth.

Safety Always

As you would expect from this brand, the Britax Kidfix III M is based on brilliant safety features. There is a great device called Secure Guard that keeps the lap belt in the right place above your child's pelvis. This is the best place to take the force of any impact should there be a collision from the front. it also means your child's tummy area is protected. The side impact technology also gives you reassurance that should there be an impact from the side, your child will be protected. As this seat also has large side panels, you can see that overall it gives your child all-round protection.

Good Looking

The chic, modern design with black shell, means the Kidfix III M always looks the part in your car. The stylish, high quality seat cover gives the seat a sporty look. This cover is machine washable and so is practical as well as adding the finishing touch. The sturdy, curved lines and comfortable cocoon shape certainly add a stylish safety element when you're on the road. Designed, developed and made in Germany, Kidfix III M makes sure your child will travel safely and comfortably too.

What Are The Specifications? 

Forward facing car seat

ISOfix installation

Group 2 / 3 Car Seat

Suitable from 15 to 36 kg (approximately 3.5 to 12 years)

Weight: 7.5 kg

Dimensions: H 67 - 85 cm x W 54 cm x D 43 cm

Complies with ECE R-44/04

Do I Receive A Warranty?

Yes, Britax offer a 1 year manufacturer's warranty on all products starting from the initial date of purchase. This applies to UK Mainland only.

Delivery within the UK mainland

  • FREE for 48hr delivery for UK mainland orders over £50
  • £5.00 for 48hr delivery for UK mainland orders under £50
  • £8.95 per box surcharge for UK Mainland Next Day Delivery (12:00 cutoff, week day deliveries only)
  • "In stock" orders are normally delivered within 2 working days. (Typical: order today, collected from warehouse tomorrow, delivered to you next day)
  • "Pre-order" items are dispatched once stock is received from manufacturer, a timescale is provided if available
  • "Sold out" items are currently unavailable

*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*

  • £20 per parcel (see list below) 
  • £50 per parcel for orders to the Channel Islands 
  • The standard delivery time to UK Islands & Highlands is 3 working days. 

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

*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. 


Delivery to mainland Europe*

  • £15 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 surchage 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 brands are restricted from being shipped outside of 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 
  • BuggyBaby's practice is to minimise shipment packaging and recycle outer-packaging where it is safe to do so. We may also 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 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)
  • Items from bundles & packages are non returnable. Bundles & packages must be returned complete
  • 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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