This colorful collapsible style folds flat to fit into your pocket or bag, so wherever you are, your drink will stay cooler longer.
The best full color imprint in the Industry
Sharp, clear, photographic quality
Available for 1-color to full-color imprints
Gray interior foam
Available in unlimited colors 
Product Colors : Black, Bright Orange, Brown, Burnt Orange, Camouflage, Crimson, Gray, Green, Kelly Green, Khaki, Light Blue, Light Pink, Lime, Maroon, Mint, Navy, Pink, Purple, Red, Royal, Teal, Violet, White, Yellow, Custom Color, Rainbow Vertical, Rainbow Horizontal, Tropical, Tutti Fruitti, Color Your World