Standard delivery within 1-3 days.

Cosatto Port I-Size Car Seat Base




The Port i-Size Base offers extra stability and fit ‘n’ go convenience.

  • Compatible with RAC Port i-Size car seat
  • Easy to install
  • Allows for compatible car seats tp be used s ISOFIX or i-Size

1 in stock


The Port i-Size Base is ultra-convenient. If you’ve got ISOFIX anchors in your car, then just pop your car seat on and off your in-situ Port base. ISOFIX is minimal fuss – just simplicity with a satisfying click that lets you know it’s fastened securely.

If you add the Port i-Size base to your compatible car seat and car, the car seat becomes i-Size compliant, making it even more adaptable and easy to use. Your compatible car seat will be i-Size and ISOFIX when paired with the Port i-Size base, delivering reduced car seat movement for total peace of mind. Not only will you get added security, but adding the base makes it quick and easy to install your car seat rearward-facing.