W's Air Zoom Bella 7 Size:10 The lighter steel tube is

The lighter steel tube is strong yet lightweight

and has a soft polyester fleece back

Featuring a stable die-cast metal cooking base to support large pots

Polyurethane (PU) midsole/thermo-urethane (TPU) outsole highly resistant to hydrolysis and microbial attack

refined look

W's Air Zoom Bella 7 Size:10 The lighter steel tube isStay sturdy and strong whether you're in the middle of a set or moving to the beat of your favourite workout in the Bella 7. Air Zoom cushioning offers the right combination of high level stability and softness. And a new mesh upper stretches, breathes and goes great with different outfit options for all day wearability once your work is done.