Comfort Velvet Full Length Air Soles Pad DIY Cushion Insoles GK-207
[GK-207]

5 of 5 Stars this pair of (actually,not zoom) full length air insoles is fire! from the first step, i fully feel the air which is sooooo comfortable. Air cusion itself is very durable, however, top layer velvet is not so durable. Anyway, overall performance is good.