WITO Coffee Mug 22LB,400ML,Dumbbell 10KG,beer mug,Overweight Dumbbell Fitness Sports Water Cup,Gym Workout Coffee Enthusiast Gift,Prank Gift (22LB - 500ML)(Food-grade coating). Manufacturer: WITO. Dumbbell Weights: Dumbbell Coffee Mug is made of Alloy Steel and weighs 22LB (10KG).