Lightweight Adjustable Dumbbell Kettlebell Set - 4 in 1 Free Weight Set with ...
4 in 1 Adjustable Weight: Each dumbbell component adjusts between 2.2lb, 3.3lb, 4.4lb and 5.5lb (11lb total combined weight). The kettlebell converter weights 1.1lb(0.5kg), each dumbbell plate weights 0.55lb(0.25kg).