Never used Stanley thermos. Please see all photos as there are a few scuffs from storage. From the website: Get the rugged durability that has fueled outdoor adventures for generations with the Stanley Classic 1.1-qt Stainless Steel Vacuum Bottle, SS Badged. The insulation keeps drinks hot for 24 hours and cold for 24 hours. The classic vacuum bottle will keep ice frozen for up to 120 hours, and the insulated lid doubles as a cup for your convenience. The handle folds flat, making it fully packable, and it is leak-proof so you can avoid spills. The Stanley vacuum bottle is made of 18/8 stainless steel so it won't rust, and it is naturally BPA-free for your safety. The sleek silver design is as stylish as it is functional.