One-Way Degassing Valve Coffee Bag - Matte Black [SGC2BM]
Amazon.com: REMTAP Coffee Bags with Valve(50pcs,8 oz,1/2 lb) Black High Barrier Aluminumed Foil Flat Bottom Standing Coffee Beans Storage Bags,Reusable Heat Sealable Side Zipper Pouches for Home or Store: Home & Kitchen
Silver One-Way Valve Coffee Bag - 6-10 oz [SGC1S]
50 Pcs 16 OZ Coffee Bags with Valve, High Barrier Aluminumed Foil Flat Bottom Coffee Beans Storage Bags,16 OZ, 5 1/2"W x 10 1/2"H x 3"D - Walmart.com
Amazon.com: Coffee Bags 1 Lb - Kraft Paper Bags Kraft Coffee Bags with Valve,50Pcs Stand up Coffee Pouches for Coffee Bean Storage-16oz (50 Pieces) (1lb / 16oz) : Health & Household
4 oz Coffee Bags – Bongo Java Roasting Co.
Amazon.com: Resealable Coffee Bags, 50Pcs Stand Up Coffee Pouches with Valve and Side Zipper, Black Aluminum Foil Storage Bags for packaging food ( 1 LB, 16 oz) : Everything Else