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ClosetDays

How many days of food and water fit in the space you have. Kit sizes and calories from maker pages, city rules from city offices.

ReadyWise: sizes and calories

ReadyWise prints bucket dimensions on almost every product page, which makes it the easiest maker to plan around. Its buckets share one footprint, 11.75 by 9.75 inches, in two heights: 12.5 and 14.75 inches. The catch is calories. Three ReadyWise listings carry totals that do not match other sellers, or even each other, so they are on hold here.

KitTotal kcalDays at 2,000Case sizeWeightPrice readCheck
52 Serving Prepper Pack Bucket9,4404.711.75 x 9.75 x 12.5 in8 lb$89.99partly checked
ReadyWise 60 Serving Entree Bucketnot confirmed yet Maker page: 12,720 calories, 7 days. CampSaver listing: 12,440 calories, 6 days.
ReadyWise 84 Serving Breakfast & Entree Grab & Go Bucketnot confirmed yet Maker page: 18,240 calories. PrepSOS listing: 13,320. CampSaver listing: 17,680. Bucket size (11.75 x 9.75 x 12.5 in) matches across all three.
120 Serving Emergency Food Supply24,54012.311.75 x 9.75 x 14.75 in20 lb$329.99checked twice
ReadyWise 120 Serving Breakfast Bucketnot confirmed yet The maker's own store shows two listings with this name: one says 27,400 calories, the other 28,340.

Same footprint, two heights

Because the footprint never changes, one shelf answer covers every sized ReadyWise bucket. A 30 by 12 inch shelf takes three in a row, each turned so its 11.75 inch side runs front to back. Height decides stacking. A 15 inch clear height takes one tall 14.75 inch bucket or one short 12.5 inch bucket, never two. A 26 inch height takes two short ones.

Notes on each figure

Read on Nov 5, 2026. Shelf life is quoted as the maker words it; this site makes no food-safety claim of its own.