Had my eye on their Chelsea boot trees (https://trimly.com.au/products/mens-cedar-boot-tree) and finally bit the bullet to get some for my RM William boots. They have a few multi-packs on sale (https://trimly.com.au/collections/sale/products/the-aussie-g…) but the popular sizes seem to be selling out fast.
Hopefully they're as good as some say they are: https://dagdstyle.com/2017/05/20/finally-shoe-trees-for-aust…
For those who haven't heard of Trimly,
Trimly is Australia's premium shoe tree provider and online shoe care specialist. James started Trimly back in 2016 because he couldn't find a decent pair of shoe trees either in store or online. Since then Trimly has grown rapidly and our shoe trees are sold around the world. Our line of shoe trees are crafted to the highest standards with a 'no compromises' approach to quality. We're also proud to offer Japan's premium shoe care range, Boot Black, who have buffed their products to a fine art. Our aim is to offer our customers with the highest quality products that will extend the life of their shoes, increase their comfort and keep them looking new for longer.
Update: they've lowered the free shipping threshold from $70 to $50, so orders $50 or more gets free shipping.
Thanks OP