Ow, and also some safety-pins, a small candle and a sewing-kit.

You could also vacuum-pack the bivvy and remove the space-bag. Hopefully this will give you enough room.
If not, I would remove the orange vest, since you also have a reflective band.

Are those transpiration-bags really worth the space they take in and do you really need more than 1 of them? (just a question)