Based on my observations this Kirby Brush Belt Knurled 301291 Pack is simply not worth the money. While the price may seem reasonable, the quality of the product is lacking. The belt is flimsy and easily slips off the brush, MAKING it a challenge to properly vacuum any space .On the bright side, the packaging is sleek and easy to store. However, it's clear that the manufacturer cut corners in terms of quality. I would not recommend this product to anyone looking to improve their home and kitchenSee full review