The extremely versatile tumbler. The 28 oz All Around Tumbler with Straw Lid is ready for smoothies to lemonade and everything in between keeping drinks cold for hours. The splash-resistant flexible Press-In Straw Lid keeps your favorite drink at the ready and easy to sip. These insulated tumblers are incredibly comfy to hold and are easy to fill sip and go.Temp. Shield double-wall vacuum insulation protects temperature for hours. Snug secure splash-resistant Press-In Straw Lid. Flexible straw. Compatible with size Large Press-In accessories. Fits most cup holders. Color Last powder coat is durable sweat-free and colorful. Made with 18/8 pro-grade stainless steel for durability pure taste and no flavor transfer. BPA-Free. Dishwasher safe. Straw lid easily separates for cleaning. Not for use on a stove in a microwave or freezer. Keep hot liquids out of the reach of children.