We use these knives in our warehouse and Tim, who works in our warehouse said "This is the best knife I've ever used. It's solidly built and does not suffer from the blade wobble you get with similar knives". Supplied with five double sided blades. Age Restricted Product - It is illegal for anyone under the age of 18 to purchase this product. By placing an order for this product, you confirm you are 18 years of age or over.