My advice also is to definitely get a cast iron one!!! My first was a 3kg from YORK which is vinyl on the outside but is filled with sand! So for its weight is huge! Whereas a 4kg one I just bought is 2 times smaller than the 3 kg! It makes it easier to handle them and play with them!
It's great exercise Judith! Have fun! I have to restart as well!
Good on you Cavegirl! The weather is so good for outdoor exercise right now but you're right -we can still do other indoor workouts and get the best of both!
Thanks for the link - Nice 30 min kettlebell vid by Jillian there.