The largest straw cup from Corkcicle, the Cruiser holds a generous 40 ounces of your favourite beverage for all day one-the-go sipping. With all of the great features of the classic Corkcicle Cold Cup, the Cruiser adds an ergonomic handle, making it easier to take it with you wherever you go. Like all Corkcicle Tumblers, the Cruiser is crafted from stainless steel with proprietary triple insulation. It keeps drinks cold for up to 20 hours and hot for up to 9 hours. The dual-function spill-proof lid lets you use with or without the ceramic coated straw. With a slip-proof silicone and cup holder-friendly bottom, it's perfect for on-the-road or on-the-trail.