The 20 oz. Perka Gibson Recycled Stainless Steel Travel Mug is the ultimate companion for your on-the-go lifestyle, whether on your early morning commute or on a stroll through the streets. This tumbler is sustainably made from recycled 18/8 stainless steel with double wall vacuum insulated construction, keeping your cold beverages cold for up to 18 hours and hot up to 8 hours. It also features a recycled polypropylene screw-top lid with a soft silicone drink straw and a steel swing handle with soft silicone grip for comfortable carrying. The durable powder coat finish ensures that your mug can withstand daily use, and it is both BPA free and FDA compliant.