Neoprene material waterproof and nontotix durable and pro-environment Product testing by SGS OEM design will be welcome

Neoprene can cooler

All use environmentally-friendly material------------neoprene material

All products through international EU"SGS" detection

Reliable quality,price concessions

Lightweight:thickness 1mm~5mm

Waterprrof and nontoxic

Keep cool or warm more than 4 hours

Logo:silkscreen printing or hot transfer printing

Heat-resistant:protect your hand or desk from high temperature

OEM design will be warmly welcome

Reusable Neoprene Cup koozie ,Heat insulation function