The STANLEY The Iceflow Flip Straw Tumbler in 30 oz Lilac is a highly sought-after and hard-to-find combo set of 2. Made of durable stainless steel, this tumbler is designed to keep your cold beverages cold for up to 2 days with ice, or 24 hours without ice. Its stylish purple lilac color adds a touch of elegance while the included handle and straw make it convenient to sip on-the-go. Perfect for outdoor adventures or on-the-job use, this tumbler from the trusted brand Stanley is a must-have for any cold drink enthusiast.