Each single pack contains 3 x 21mm vacuum discs.
Insert 1 or 2 vacuum discs into your empty vacuum bag or empty vacuum cylinder/dust collection zone/between filters and start vacuuming, the scent will travel through your vacuum filters and freshen the whole experience!
Please check your vacuum filters regularly whilst using our vacuum discs as we will not accept liability for any damage to vacuums caused by misuse.
We do recommend checking with your vacuum manufacturer for any usage risks before using this product.