Seeknit Curve Interchangeable Needles
My favorite non-metal needles. They have the smoothest joints out of all the needles sets I own, and the swivel cables work better than other brands.
ChiagGoo Interchangeable Needles
More recent investment but has been great for plant fiber yarn!
Safety pin stitch markers
Great simple stitch marker. It's cheap and you get a lot of it. Great for keeping track of raglan increases or need to mark a stitch that needs to be fixed.
OXO Good Grips Mesh Sweater Dryer Rack
Not specifically knitting tool, but essential for when you need to wash your knitwear.
