Very pleased with my first GLDN purchase. I knew I wanted a simple chain that wasn't too dainty/delicate (I would worry about it breaking or not matching my style) but would also go well with a lot of my wardrobe, and this fits the bill. I purchased the 20" because I wanted it long enough to wear under/around turtlenecks and collared shirts. But I also love that it can be made to be almost any length you like, no extender needed, since the clasp can fasten anywhere along the chain itself (unlike the two smaller sizes of paperclip chain that GLDN sells, I believe). Finally - although the chain isn't dainty, it isn't heavy either, and it's actually still thin enough to thread other GLDN pendants onto it - at least, it fits the Florence oval pendant I ordered on a different chain a couple weeks later! I like how it looks better without the pendant (the Florence seems a bit too small for the chain, to my tastes) but it's something I wondered about before purchasing & I'm glad to know it does fit!