The most favorite for this item is about its material,
More soft and good elastic matrial we called Neoprene,SBR.
(This is a kind of rubber,mainly used for diving supports.)
We have 600workers and specialized worker.
So please believe our capacity.
Our factory have been builted 13years now.
So Please believe our quality.
We have been got FDA certificate,ICTI,GSV,WALMART Certificate,ISO9000.
Please note it.