Linrei "3-layer paper bags for commercial dry vacuum cleaners" - 5 bags per pack. Brand new, unused. - Model: RDS0217 - Type: Commercial dry vacuum cleaner (pot type) - Layers: 3 layers - Pack quantity: 5 bags Although completely unused, due to shipping considerations, the bags will be removed from their plastic packaging and shipped flat. Please be aware of this. *This product contains 5 bags, not 10. Shipping is included, so it's a great deal. If you need them, how about it?