I have a few sand begs but this one is my favourite. I have the 150lb one filled with pea gravel (fight me) and it’s a very fun and different implement. Well built, sealed well, and keeps my back engaged.
Lifting rocks is the best kind of lifting. This is my rock. It’s called the Wyatt stone and weighs 108lbs. I need a bigger one. But for now this one will do.