1 HEAVY DUTY RAM GREEN ECO + INSULATION VACUUM BAG. HOLDS 88 Cubic Feet. IMPORTANT NOTICE: Use a section of hose between the machine and bag. The hose will help deflect (knock down) foreign objects (nails, etc.) before entering bag. No insulation vacuum bags on the market are HEPA rated and should not be used for the removal of asbestos insulation. Please use all appropriate safety precautions during the use of this product. RAM or SL1 LLC is not responsible for any damages or injuries cased by the use or application of this product. Customer/end user assumes all responsibilities for any direct or consequential damages that may be caused by the use of product because seller can not control user's handling end or use or effect of use. All usage tips are only to be a helpful suggestions and not legal instructions for use.