Design Corral Reusable Coffee Filter Bags Natural Coffee Filter Cold Brew Coffee Filter Drip Coffee Filter BEST VALUE- 4 Coffee filter bags made from unbleached 100% natural cotton. Our convenient 4 pack offers the best value for cold brew or hot brew coffee. FINE MESH FILTRATION- 5" x 7" natural cotton bags for residue free coffee or tea DURABLE AND REUSABLE- Get consistent brewing results with your coffee brew. Brew irresistible, robust and smooth coffee every time. EASY TO CLEAN- Simply rinse inside out and allow to air dry. MONEY BACK GUARANTEE- We think you're going to love our natural coffee filter bags as much as we do! But in case you don't, you are covered by our 30 day, no questions asked, money back guarantee. We want our customers to be 100% happy.