I so much prefer the longer length so that it can more easily be "hidden". It's well made, and although still brand new, I'm sure will last a long time. I'm never without my scapular, even in the shower (and even during an emergency appendectomy - yes, I told them it does NOT come off, no matter what) , so durability is a very important factor for me. Immaculate Mary, Mother of Jesus, pray for us!