Warm up your workday with our 520 mL Soup Mug! These durable and delightful microwavable mugs are perfect for taking your cozy Sunday leftovers on the go or enjoying a healthy, warming soup at home. Featuring a large, comfortable handle, an easy-to-open seal tab, and a convenient push-open steam vent, reheating is mess-free – just pop the vent and leave the seal in place to prevent spills. Made with heat-resistant CrystalWave material , these mugs are microwave safe up to 248°F/120°C and feature Stain Guard technology to keep them looking great for years to come.