PERFECT POUR-OVER: The Perfect Brew Pour Over is made from 18-8 Stainless Steel, so it won't rust no matter how often you use it. The Stanley stainless steel pour-over comes with our beloved Camp Mug and is compatible with most Stanley mugs and bottles. DURABLE AND SAFE: This Stanley pour-over coffee maker and camp mug are built to last with 18-8 high-quality food-grade stainless steel construction that’s rugged and rust-proof. It’s also made with BPA-free materials, keeping its contents safe to consume. EASY TO USE: Pour the desired amount of coffee into the filter, place on top of a cup, coffee mug, slowly pour in the hot water, let the coffee maker drip out the water through the fine pour over filter, and remove the coffee dripper when done. Now you are ready to enjoy your drink. EASY SIPPING: The travel mug is designed with the press-fit Tritan lid made for easy-sipping, so you don't need to sacrifice a single drop. It has you covered wherever you go. Literally. BUILT FOR LIFE: 'Built for Life' has been the Stanley promise since 1913, manufacturing rugged, high-performance products that last a lifetime; Stanley products have a lifetime warranty against manufacturing defects.