The ERGObaby waist extension extends the circumference of the waist belt of our carrier by 20cm, from 109cm to 129cm on our standard model and from 122cm to 142cm on our Sport carrier.

We do not recommend using more than one waist extension. In addition, we highly recommend that the waist belt on the carrier not be extended further than a 2.5cm tab. This allows for easier adjustments.

DOES NOT FIT THE PERFORMANCE