PATENTED TECHNOLOGY - Planetary Design's Bru-Stop technology features a tempered steel plate resting on the ultra fine mesh plunger. By keeping the grounds at the bottom of the cup, and preventing over-extraction, you'll brew delicious, flavorful coffee down to the last sip! KEEP YOUR COFFEE HOT - Featuring a double-wall, vacuum-insulated stainless steel body, and a threaded no-spill locking lid, this coffee press retains the heat of your beverage for hours. DURABILITY & PORTABILITY - The Steel Toe 3.0 is made from 18/8 grade stainless steel, BPA-free parts and paints, and a tough textured finish, allowing you to enjoy a delicious cup of french press coffee wherever your adventures take you! EASY-POUR SPOUT - Effortlessly pour your coffee into any drinkware option of choice. Gone are the days of the messy pour. RUBBER PADDED BASE - The no-slip rubber padded bottom makes your french press harder to knock down and prevents it from sliding on any surface. The same tried-and-true Steel Toe, with a face lift! We've updated the looks of the fan-favorite, while the Bru-Stop press technology stays the same. The double-wall, vacuum insulated stainless steel body will keep your brew hot for hours. The Bru-Stop technology creates a separation between the spent grounds and your brew, so it won't become over extracted or bitter, or leave grounds in your cup. The sip'n'snap lid is threaded and double latching, so it's truly leak- and spill-proof! Whether you're on the daily grind, or searching for higher grounds, BruTrek has you covered, wherever your adventures may lead. 20 fl.oz capacity, hand was recommended.