Car Seat Accessories

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Doona X Storage Basket - For Your Little One Doona X Storage Basket - For Your Little One

Doona

Doona X Storage Basket-Clearance

£39.99
£39.99 -33%
£59.99
(No reviews)
Doona X Rain Cover - For Your Little One Doona X Rain Cover - For Your Little One

Doona

Doona X Rain Cover-Clearance

£24.99
£24.99 -28%
£34.99
(No reviews)
Doona X Sunshade Extension - Black - For Your Little One Doona X Sunshade Extension - Black - For Your Little One

Doona

Doona X Sunshade Extension - Black-Clearance

£27.99
£27.99 -20%
£34.99
(No reviews)
Doona X 360° Protection - For Your Little One Doona X 360° Protection - For Your Little One

Doona

Doona X 360° Protection-Clearance

£34.00
£34.00 -14%
£39.99
(No reviews)
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Car Seat Accessories - For Your Little One Car Seat Accessories - For Your Little One

Car Seat Accessories

Car Seat Accessories – Essential Extras for Safe, Comfortable Journeys

Shop our range of car seat accessories – everything you need to get more from your car seat, from ISOFIX bases for secure installation to footmuffs, mirrors, sun shades, and seat protectors. All selected to complement your car seat and make every journey safer and more comfortable. Free UK delivery available.

The Most Important Car Seat Accessories – A Quick Guide

  • ISOFIX bases – A rigid base that connects directly to your car's ISOFIX anchor points, allowing you to click your infant carrier in and out in seconds. Significantly reduces the risk of incorrect installation compared to belt-only fitting. If your car has ISOFIX, a base is strongly recommended.
  • Car seat footmuffs – Keep your baby warm in the car without using a thick coat or snowsuit. This is important: bulky clothing compresses in a crash and creates slack in the harness. A footmuff sits over the harness and provides warmth without compromising safety.
  • Baby car mirrors – A rear-facing mirror that attaches to the headrest behind your rear-facing baby, allowing you to see them in your rear-view mirror without turning around. Essential for peace of mind on longer journeys.
  • Car sun shades – Protect your baby from direct sunlight and UV rays through side windows. Look for shades that attach with suction cups or static cling and don't obstruct your view.
  • Seat protectors – A mat that sits between your car seat and the vehicle seat, protecting your upholstery from indentations and wear. Check your car seat manual – some manufacturers advise against seat protectors as they can affect the stability of the car seat.

Why Choose Our Car Seat Accessories?

  • ISOFIX bases – Secure, rigid installation with clear indicators for correct fitting
  • Car seat footmuffs – Warm without compromising harness safety
  • Car mirrors – Rear-facing visibility for safe monitoring whilst driving
  • Sun shades – UV protection from harmful rays and glare
  • Universal compatibility – Many accessories work across multiple car seat brands
  • Safety certified – All accessories meet rigorous UK safety standards

Complete Your Car Travel Essentials

Browse our full range of car seats and ISOFIX bases, and explore our car seat footmuffs and car sun shades. For your pushchair, explore pushchair footmuffs, raincovers, and changing bags.

Frequently Asked Questions

No – you should never put your baby in a thick coat or snowsuit under the car seat harness. Bulky clothing compresses in a crash and creates slack in the harness straps, significantly reducing their effectiveness. Instead, dress your baby in thin layers and use a car seat footmuff over the harness for warmth. A simple test: fasten the harness over your baby's coat, then remove them and put the coat back on without them in it – if the harness is now loose, the coat is too thick to be worn under it safely.

An ISOFIX base is a rigid frame that connects directly to your car's built-in ISOFIX anchor points (two metal bars in the seat crease). Your infant carrier clicks onto the base, allowing you to transfer a sleeping baby from car to pram in seconds without disturbing them. ISOFIX installation is significantly more secure than belt-only fitting and removes the risk of incorrect installation. If your car has ISOFIX points (most cars made after 2004 do), using a compatible base is strongly recommended. Check your car's handbook to confirm ISOFIX compatibility.

This depends on your specific car seat. Some car seat manufacturers explicitly permit the use of seat protectors; others advise against them, as a mat between the car seat and vehicle seat can affect the stability and angle of the car seat in a crash. Always check your car seat's instruction manual before using a seat protector. If your manufacturer approves their use, look for a thin, non-slip mat rather than a thick padded protector. When in doubt, contact your car seat manufacturer directly for guidance.