I have two windshields that I don't use.
1. MSR Heat Reflector and Windscreen - $15
Never used and still in box
57g
http://www.cascadedesigns.com/msr/stove ... en/product
2. Eight panel folding aluminium windscreen - $5
Total weight approx 200g (each panel 25g)
about 24cm tall.
Comes with carry case
You can detach panels to suit. I was using it with 6 panels with my pot, but it is too tall for my remote stove, so I don't use it anymore.
Pickup in Hawthorn VIC.