Quench Your Thirst with Style & Functionality: Our Intrepid 40 oz Tumbler features vacuum insulation and a stainless-steel build to keep your cold drinks chilled for 24 hours and hot drinks steaming for up to 8 hours Screw-On, Spill-Proof Lid with Straw Hole and 12" Straw: A leak-proof design, convenient handle and durable construction make this the perfect mug for work, travel, camping, on-the-go days and more Customize with Silk-Screen Printing or Laser Engraving: Show off your creativity! Great for DIY crafting, company promotions, branded merchandise and events; make memorable designs for corporate sponsorships, business conferences, charity runs, holiday gifts, bachelorette and wedding party favors, Halloween decorations and much, much more BPA-Free: Hand washing is recommended to preserve the product’s high-quality construction Buy in Bulk & Save: Gifts by Design products and accessories come in a variety of colors and pack sizes; whether you need a collection of drinkware, stationery, household items or any other product, we have what you need Quench your thirst with style and functionality! Our Intrepid 40 oz. Tumbler is your perfect companion for maintaining the temperature of your favorite beverages on-the-go. With a stainless-steel build and vacuum insulation, your cold drinks are kept chilled for 24 hours while hot drinks will still be steaming for up to 8 hours. The screw-on lid seals tight with a straw hole and comes with a 12" straw, making it ideal for travel. Plus, it's BPA-free and meets regulatory requirements for your peace of mind. Hand washing is recommended to preserve the tumbler's high-quality construction.