16oz stainless steel can koozies, can holder, can cooler
double wall vacuum insulation
18/8 stainless steel materials made
deep drawing forming inner
keep you beer can, beer bottle cold more than 4H
Ecoway is professional vacuum thermos factory in China, offer high quality OEM and ODM services from tooling development to final manufacturing for global customers on stainless vacuum flasks, thermos bottle, sippy cups, sports water bottle products.