Instruct: Classify a given review into positive or negative sentiment.
Query: it's a toning system

If you expect to lose weight with this equipment, you won't. It does what it says. You'll tone your muscles. They'll be less flabby. Don't expect to get ripped. It will increase your strength. I bought this after having three babies. It has helped to tone up my legs. I use it every day and various times throughout the day. It's good when you only have a few minutes here or there to exercise. I keep it on the back or near my couch so that when I get a breather, I can sit down and work a muscle group.