Viskon-aire part number 017-244. VISKON-AIRE 017-244 1/BG 107 X MEDIA 48" X 100' Viskon-Aire 017-244 107X Paint Arrestor (Pads) 18 gram Fiberglass, 48" X 100' 18 Gram Fiberglass 6H Compliant 99.54% Efficient Free Shipping is for continental USA only. If you live in Alaska, Hawaii, or PR please contact us for a shipping quote before bidding. All items are sold as shown. Since we offer free shipping we will ship the items the cheapest most cost effective way possible.