This is a 3 pak of 3" x 4-1/2" 150 grit sanding sleeves. These will fit any machine with a 3" X 9" expanding rubber drum.These are made from cloth back aluminum oxide paper and are very strong. Use a sanding belt cleaner with them and they will last a long time. Shipping on this item is free via USPS or UPS. I do combine shipping wherever possible. I do ship internationally. Just email me and I will quote shipping to your country.