It's been a while since a long linked sterling silver chain has been a staple in our shop.  As soon as I spotted this chain, I knew it was meant to be a long necklace.
 
The necklace is 38" in length with a 10mm round push clasp that becomes almost invisible along the length of the chain.
 
Wear this necklace:
1. long
2. with a pendant attached at the clasp
3. doubled up 
4. as a 'Y' necklace with the extra in the front
5. as a shorter chain with the extra hanging down your back