Don't drain yourself while on an outdoor event with your colleagues! Stay hydrated with this 20 Oz. Insulated Stainless Steel Tumbler by your side! This tumbler features a double wall insulation which can keep the temperature of your hot and cold drinks for up to 6 hours! It has a snap-on lid that is leakproof to avoid spilling your drinks while on motion or while outdoors. Thumb-slide the lid to quench your thirst! This product is FDA approved and BPA free for your safety. Customize this tumbler with an imprint of your company name or logo using our silksreen imprinting technology or you may opt for a laser engraving imprinting process for a sleeker style!