This kit encompasses all your down care needs. Including the new 2-in-1 down wash + repel, a product which is like no other on the market. This 2-in-1 solution has been formulated specifically to restore loft while cleaning and proofing all natural and synthetic down – so you can feel confident that your favourite down jacket is in safe hands and will keep you dryer and warmer for longer. 3 dryer balls, which are reusable and perfect for preventing clumping and ensuring that down articles restore their loft. In the past, people have always used tennis balls, but these can actually crush down. Gramders recommend these dryer balls as they gently restore loft, meaning your down will be back to maximum performance.