Ooh la la, these popular tumblers best feature is the screw on sip lid with an open and close lid. When you want to use it, a matching straw included is included. 

These tumblers are great for an easy transport for both hot and cold beverages to the office or around the home.

If you want the optional add on accessory for the screw top water spout, purchase it

Purchase plain or customized with a name in a script or block font, in black or white. 

About:
* Crafted with high quality, food grade 18/8 stainless steel (This material is commonly found in professional kitchens; utilized for its non-porous nature for resistance against bacteria, mold and lingering odours) The 18% chromium and 8% nickel composition makes it less likely to rust or corrode.
* 20 Oz
* Hand Wash Recommended
* This can only take a name, NO PHOTO customization 
* BPA free
*Food Grade Stainless Steel, Non Tapered Design, Slide Lid, Hot/Cold Beverages