Shredders - what weights do I need?

[TreeMonkey]

I'm going to start to Shred. I'm going to do it in the early hours before DP is awake so as if by magic I'm getting an amazing body! However, I know I need some sort of weights - what do you shredders use?

(In the past when I've done classes in the gym I've used either 1.5k or sometimes 2k dumbbells).

I'm using baked beans tins at the moment

I'm using 2lb ones from asda £6 the pair they are black and red if that helps ID them.

I used 3 kgs for level 1 and im using 1.5kgs for level 2 at the moment may bring the 3's back in now im getting used to it