wanted lightweight sleeping bag for bikepacking-advice/sell?

[annabelcher]

Hi folks!
I'm heading in a bikepacking trip to Croatia in September and am looking for a summer sleeping bag for that and other trips.
Ideally down and good to maybe 8-10deg C.
Wondered if anyone had any good recommendations of ones that pack small, but also affordable? Or if anyone has a second hand one they're looking to sell?

Any advice would be great :)
Thanks,
Anna

[Richpips]

Ygm Anna.