Zinus 10" Memory Foam King Mattress - Medium Feel

Zinus king-size memory mattress is in good condition. Used for about a year and a half. Medium firm. Initial price $345 plus tax. Zero damage. Well-maintained. Looking to get rid of it asap to clea up my space https://www.amazon.ca/dp/B0CKYYMG6F?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1&th=1