Planetary Design AirScape Bucket Insert Lid - Airtight Lids Preserve Food Freshness - Fits Most Bucket Sizes! AirScape Bucket Insert by Planetary Design is made with BPA-Free and food-safe material Fits standard 3.5 - 7 gallon bucket sizes Forces oxygen out, to lock freshness in Preserve foods such as coffee, flour, rice, legumes, pet food, chicken feed, grains, and more! Insert only / Bucket not included The patent-pending valve forces air out, then locks freshness in regardless of content amount Insect and rodent resistant Made with BPA-Free and food-safe material Durable - resists scratching and staining In the kitchen for dry goods. For pet food storage As an under-counter compost bucket lid. Keep dough, flour, sugar and more fresh! In the barn for livestock feed. In the yard for birdseed &amp; chicken feed. Pickling and fermenting  just squeeze the handle to burp your bucket! In the garage or basement for bulk food storage. As a lid to keep drywall mud wet. Keep Bar-B-Que pellets dry. Great for brewing! Also fits the Yeti Loadout Bucket!