High quality neoprene material
Waterproof and anti collide
Keep cool/warm 4hours
OEM design
Thickness:1mm~5mm,Fashionable

Use high quality neoprene materialSoft and comfortable fabricThickness :1mm~5mmWaterproof and anti collideDurable and reusable,safe and nontoxicKeep cool or warm more than 4 hoursSimple but fashionable design The color, size ,drawing as your ideaSilkscreen printing or heat transfer printing your logoFit for wine,beer,water bottleGreat for products promotion, outdoor activity,bar and hotel