The logic

Any car rear seat designed for 3 x 70kg adults should easily accommodate 4 x 36kg children.

However, regular single child seats are made in lightweight materials, requiring very wide sides to give adequate strength and rigidity, sometimes making it impossible to fit even 3 let alone 4 in the back of a family car

The Multimac®

A completely new concept in child seat safety.

Especially pertinent with the introduction of new child seat rules.

Shown opposite is the Multimac® fitted to a Ford Fiesta.
Picture shows headrests removed for clarity