I've been monitoring this one for awhile. Lowest it's been on Amazon from what I can tell - https://au.camelcamelcamel.com/product/B0BZ3Z2P5N?tp=all
Koala Mattress are doing a EOFY sale for those who are looking. They are very popular "in a box" mattresses which have a quick delivery and a great return policy (3 months). Seems like …
