The Hatton Body Bag

In the 24/7 Segments you see Hatton's trainer wearing a "Heavy Bag".

Has anyone ever seen a comercial product like that ?

no, but im sure there are variations of it. i know the one he uses was homemade

You can buy similar products from most boxing companies.

Anyone know how Hattons' trainer constructed that thing?

apaprently the Preacher injects his arms with cortisone before each 15 round pounding he takes while holding the pads for Hatton.

he got his hands anaesthetised before pad work in last night 24/7