Insulated Stainless Steel Tumbler with Lid – Solid Color Custom Mug (Popular Model) The insulated stainless steel tumbler with a lid is a highly sought-after drinkware choice, combining durability, functionality, and sleek design. This popular model is crafted from high-quality 18/8 food-grade stainless steel, ensuring rust resistance, odor retention prevention, and long-lasting performance. Its double-wall vacuum insulation technology keeps beverages hot for up to 12 hours or cold for up to 24 hours, making it ideal for coffee, tea, water, or smoothies. Design & Features The tumbler features a minimalist solid-color exterior, available in a variety of classic and trendy shades to suit personal preferences. Its smooth, polished finish enhances grip while maintaining a premium look. The lid is designed with either a sliding or screw-on mechanism, providing a secure, leak-proof seal—perfect for on-the-go use. Some models include a convenient handle or a built-in straw hole for added versatility. Customization & Versatility This tumbler is a favorite for customization, allowing users to personalize it with engravings, prints, or logos. Whether for corporate gifts, promotional items, or personal use, its neutral yet stylish appearance makes it adaptable to any branding or aesthetic. The standard size ranges from 12 oz to 20 oz, catering to different drinking needs. Eco-Friendly & User-Friendly Reusable and BPA-free, this tumbler is an eco-conscious alternative to disposable cups. It’s easy to clean, either by hand or dishwasher (lid depending), and its sturdy construction withstands daily wear. The wide mouth accommodates ice cubes and facilitates easy filling. Ideal for Everyday Use From office commutes to outdoor adventures, this tumbler is a reliable companion. Its insulation ensures optimal beverage temperature, while the ergonomic design fits most cup holders. Lightweight yet robust, it’s a practical and stylish upgrade for any lifestyle. In summary, this insulated stainless steel tumbler blends modern aesthetics with high performance, making it a top choice for those seeking durability, customization, and thermal efficiency in their drinkware.