Stay hydrated and keep your beverages at the perfect temperature with the TYESO Double-Layer Stainless Steel Insulated Tumbler. Made with high-quality stainless steel, this vacuum flask is not only eco-friendly but also portable and has a large capacity, making it perfect for busy professionals on the go. Enjoy your hot or cold drinks for up to 12 hours with its superior thermal insulation performance. As an expert in the industry, we know that quality and functionality are what you value most, and our tumbler delivers just that. Say goodbye to wasted drinks and hello to convenience with the TYESO Double-Layer Stainless Steel Insulated Tumbler.
