Stanley The Unbreakable Packable Mug

�Heavy duty� doesn�t even begin to cover it. If you need a mug that can chew up a quarter and spit out dimes and nickels, this fully leak proof and QuadVac� insulated, one-finger carry Master Series mug your new best friend. We mean that metaphorically, though -- mugs can�t chew things.
  • 1.0 mm 18/8 stainless steel, BPA-free
  • QuadVac� Insulation
  • Leakproof + packable
  • Steel-lined lid
  • Dishwasher safe
  • Steel carry loop
  • Car cup compatible
  • Keeps beverages: 12 hours hot / 16 hours cold / 2 days iced
  • Lifetime warranty
  • Weight: 1.12
  • Dimensions: 3.00L x 3.00W x 9.10H in