I have a like new sleep system for cool weather camping. This is the Big Agnes Lost Ranger 15 degree down sleeping bag and an Exped Synmat 7 insulated inflatable pad. The Big Agnes bag was manufactured in November 2016 and is like new. The Exped mat is also like new and both come with all the storage bags and stuff sacks. The bag is down filled and Downtec treated to be water repellent. It has always been stored in the large mesh bag. Both pack down very small and are easy to carry. The Exped has a built in pump so you don't have to carry an electric pump or blow it up yourself. The bag sold for $269 but is on closeout for around $190 (it's been replaced this year by the Anvil Horn) and the pad is over $100. Buy both these like new items for $200 plus shipping.