Amazon has Hefty Strong Large Trash Bags, 30 Gal, 28 Count on sale for $7.38
Shipping is free w/Prime
This package contains 28 Hefty Strong, black, 30 gallon large garbage bags, each 1.05 mil thick
Versatile and strong, these heavy duty large trash bags are ideal for extra-large kitchen cans or big clean up jobs throughout the home, yard and garage
Signature Hefty quality ensures these kitchen trash bags offer superior puncture resistance and drawstring dependability
Large, 30 gallon size and thicker plastic are ideal for tackling post-party cleanup, seasonal item storage, donations, or basement and garage cleanup
Each black trash bag features a thicker gauge plastic to stand up to tough indoor and outdoor jobs while black garbage bags keep waste hidden