Your dream mug: The 40-ounce mug is 11.5 inches tall and 3 inches in diameter. The large capacity ensures you stay refreshed throughout the day with fewer refills. Double-walled vacuum insulation keeps drinks cold or hot for hours. Whether you prefer ice-cold, hot, or lukewarm water, this thermos meets your hydration needs. It fits in most car cup holders for convenient access during travel.Advanced lid design: Features a straw opening and a drinking spout, compatible with reusable straws and secure lids to enhance leak resistance and provide versatile drinking options.Comfortable grip: Equipped with an ergonomic handle for easy carrying, ideal for use at work, in meetings, at the gym, or on trips.Durable stainless steel: Constructed from BPA-free, recyclable stainless steel to support sustainable hydration. Designed to replace single-use plastic bottles and reduce environmental impact.Dishwasher safe: Both the mug and lid are dishwasher safe for quick and easy cleaning, saving time and effort.Color options: White, khaki, blue, black.This 40-ounce thermos (27.5 cm high, 7.6 cm diameter) features double-walled vacuum insulation to maintain beverage temperature for extended periods. The ergonomic handle ensures comfortable portability, while the stainless steel build promotes eco-friendly daily use. Suitable for a variety of settings, this thermos is designed for durability, convenience, and sustainability.