The BrüMate Toddy is the world’s first 100% leakproof, insulated portable coffee mug with a deal with designed for your favorite hot, cold or carbonated drinks at home or on-the-go. Includes new BevLock Technology with a completely leak proof locking lid, so you’ll take your beverage wherever, on every occasion. The Toddy is your versatile, go-to mug, from toddies to coffee and the whole thing in between. The TODDY XL lid takes around 5-6 uses to break in. All over that break-in period you may notice that the lid is hard to twist off and on, to assist speed that up just run the black gasket at the lid under water before putting the lid on.