ShredFin 20 Oz Tumblers

This great looking stainless steel tumbler is vacuum-insulated and has the eye-catching ShredFin logo laser etched on the side.  Perfect for those long days on the water when you want to keep a cool drink cold, or a warm drink hot.

Tumbler Specifications:

• Keeps beverages cold for up to 12 hours, and warm for up to 6 hours
• Double wall vacuum-insulation
• Kitchen grade stainless steel
• Scratch resistant powder coating
• BPA free plastic lid
• Laser etched ShredFin logo
• Fits standard size cup holders