EA3D 20oz Stainless Steel Tumbler Built for the shop, the drive, and everything in between. This 20oz double-wall vacuum-insulated stainless steel tumbler is designed to keep up with the pace of real automotive work. The sleek black powder-coated body features the signature EA3D logo in sharp silver, giving it a clean, professional look that stands out on any toolbox, workbench, or cup holder. Key Features: 20oz capacity – perfect for coffee, water, or your favorite energy drink Double-wall vacuum insulation – keeps drinks cold or hot for hours Durable stainless steel construction with a smooth black powder-coat finish Clear spill-resistant lid included Laser-detailed EA3D / EnvisionAuto3D logo that won’t fade or peel Fits most standard cup holders Sweat-free exterior – no condensation mess on your tools or seats Whether you’re under the hood, at the 3D printer, or on the road, this tumbler is made to handle the daily grind. Tough enough for the garage, clean enough to take anywhere. Stay sharp. Stay fueled. Represent EA3D.