With so many copies of Cafelats previous small tubbi knock box, Cafelat felt it was time to refresh the product range. The Home Knock Box now has a distinctive square design, it features 1 solid knock bar and a silicone ring on the bottom preventing it from moving around and also helps to reduce noise. The Home Knock Box may be small but it can comfortably hold 10 double pucks of coffee before it needs emptying. To empty just lift the rubber bar out and discard the coffee. To wash we recommend you just give it a rinse in mild detergent. The plastic tub is dishwasher safe but we are not sure you need to go that far as a mild rinse works every time.Knock bins are an essential item for every espresso machine set-up. The quality and stability of the knock bin is important when knocking out the coffee puck from the portafilter. Cafelat currently have the Large Tubbi Knock Box and Home Knock Box styles, the designs are highly functional, very attractive, high quality and very stable.