KB Logo Tumbler 3600 All international customers are responsible

All international customers are responsible for any custom/VAT fees that occur when the product arrives to your countr

Quarter-turned

Luggage pass-through

Set-in 1x1 baby rib collar

As the smoke clears

KB Logo Tumbler 3600 All international customers are responsiblePRODUCT DETAILS: It might seem weird to get excited about a cup, but this is no ordinary cup. The tumbler's design has been engineered from the inside out to ensure it's ready for any challenge you throw at it. Corrosion resistant 18 8 stainless steel (a. k. a. 304 stainless steel for you fabricators out there) is cold worked for durability and vacuumed sealed for superior insulation. The inner wall is copper lined for more even temperature