New without tags, yellow, waterproof bottom, super-breathable Ascentshell WPB top to minimize condensation. (Much more breathable than Gore-Tex.)
Reviews:
https://www.backcountry.com/outdoor-...erstellar-bivy
https://www.rei.com/product/151752/o...erstellar-bivy
(SOLD) $160 with free shipping to lower 48 for established forum members, others add 3% and pay as "goods".