Unlike some of the other straps out there for the 6th gen iPod the Luna tik strap is very strong and reliable. Reason for 4 stars, well I found it looks a little large on my wrist, if you have thick wrists it may look fine. Additionally I love the Luna tike line up of watch straps but found them selling for 50% less on eBay, brand new! So I suspect people are buying them off eBay new and selling them on amazon and making a tidy profit. I realised my mistake too late, but have since purchase a further two Luna tik straps in different colours from eBay instead. In summary Luna tik make the best straps for the 6th gen, just get them off eBay and if you have. Skinny set of wrists maybe get it with a black edge rather Than silver so it looks less "large".