This is packaged as a kit, but it doesn't include a cloth, polish or wax, and storage for the clay is just a resealable plastic bag. You get 500ml of lube, but just 100g of clay, so it looks expensive ...

This is much more of a kit than Turtle Wax's Refine & Shine. You still get only a 100g clay bar and 500ml of lube, but CarPlan has also included 500ml of T-Cut Clay Wax and a small microfibre cloth.