Half gallon, full style. The 64 oz insulated jug keeps drinks cold for hours and offers sip or chug options with a lid that's leakproof when closed. Easy to carry with handles or strap and dishwasher-safe, plus lead-free and BPA-free. Features Dual-function lid allows drinking from either the flip straw or spout 64 oz capacity for all-day hydration Vacuum-insulated stainless steel helps keep drinks cold for hours Leakproof design when the straw and spout are closed Dishwasher-safe bottle and lid for easy cleaning Stainless steel body paired with durable Tritan(TM) BPA-free plastic lid Fashion-forward colors for personalized style Top handles and removable 45 in. carrying strap for easy transport Made with lead-free materials Specs Product Width: 5.120 in. Product Height: 10.200 in. Additional Details: Limited lifetime warranty