Bests & Worsts Reviews from Amazon

I hope you get to read this review before you purchase. I bought this product because a friend of mine put me on it. Received it yesterday and decided to actually read the manual (glad i did!). On page 3 are the saftey instructions and direction 4 says, "Resistance bands are intended for 90 days of use. Do Not, under any circumstances, use resistance bands beyond 90 days." -_- So when you read about some people having theirs break and stuff, I am sure it was after this 90 day period. So dont let the "lifetime warranty" or 60 day "no questions asked" warranty fool you because they mean nothing when the products lifetime is only 90 days. The reason I gave this product two stars is because im sure they'll do their job for their "lifetime". If you're looking for a short term addition to your workout, these are perfect for you.