This compostable bag measures 18.25 inches—25 inches, and is made to fit most common 5-gallon pails. It will fit tightly around the top and loosely at the bottom to maximize capacity without the bag falling in. Use for organic matter. Fully compostable, this tough bag is also environmentally-friendly. Unsure which size bag will best fit your bin? Use our bag calculator tool to find out. Product Detail MIL: 0.6 Capacity (gal/L): 7 / 27 Size: 18.25 x 25" Features Star-seal bottoms conform to the shape of the bin to maximize carrying capacity Strong, puncture, tear, and zipper resistant Keeps bins smelling fresh Certified compostable through BPI and CMA approved