📦 Storage Bin Calculator
Find how many bins fit on any shelf — or get the exact shelf size you need for your bins
Best for shoes, accessories
Fits KALLAX openings
Garage, seasonal storage
Closets, pantries
Choosing the Right Gap: Use 0.25 in for fixed displays where bins will rarely be moved. Use 0.5 in for everyday access — the sweet spot for most closets and pantries. Use 1.0 in if bins have handles or lids that need extra clearance.
Depth Rule: Always keep bin depth at least 0.5–1 in less than shelf depth so bins sit flush without hanging over the edge.
| Shelf Width | Shoebox (13 in) | Standard Cube (11 in) | KALLAX Bin (13 in) | Large Tote (24 in) | Small Drawer (9 in) |
|---|---|---|---|---|---|
| 24 in / 61 cm | 1 | 2 | 1 | 1 | 2 |
| 36 in / 91 cm | 2 | 3 | 2 | 1 | 3 |
| 48 in / 122 cm | 3 | 4 | 3 | 1 | 5 |
| 60 in / 152 cm | 4 | 5 | 4 | 2 | 6 |
| 72 in / 183 cm | 5 | 6 | 5 | 2 | 7 |
| 96 in / 244 cm | 7 | 8 | 7 | 3 | 10 |
| Bin Type | Width | Depth | Height | Volume (approx.) | Best Use |
|---|---|---|---|---|---|
| Shoebox Small | 13 in / 33 cm | 7 in / 18 cm | 5 in / 13 cm | 455 cu in | Shoes, accessories, jewelry |
| Standard Cube | 11 in / 28 cm | 11 in / 28 cm | 11 in / 28 cm | 1,331 cu in | Toys, books, folded clothes |
| IKEA KALLAX Bin | 13 in / 33 cm | 15 in / 38 cm | 13 in / 33 cm | 2,535 cu in | KALLAX units, media, crafts |
| Large Tote | 24 in / 61 cm | 16 in / 41 cm | 12 in / 30 cm | 4,608 cu in | Seasonal items, garage |
| Under-Bed Flat | 36 in / 91 cm | 18 in / 46 cm | 6 in / 15 cm | 3,888 cu in | Bedding, off-season clothes |
| Stackable Medium | 17 in / 43 cm | 11 in / 28 cm | 12 in / 30 cm | 2,244 cu in | Closets, pantries, laundry |
| Small Drawer | 9 in / 23 cm | 6 in / 15 cm | 4 in / 10 cm | 216 cu in | Small parts, craft supplies |
| Bin Type | Stackable? | Typical Stack Limit | Notes |
|---|---|---|---|
| Shoebox Small | Yes | 4–6 high | Use lids; label front face |
| Standard Cube | Yes (flat-lid) | 3–4 high | Flat lid required for stacking |
| IKEA KALLAX Bin | No | 1 (in unit) | Designed to sit in cubby, not stack |
| Large Tote | Yes | 2–3 high | Do not exceed 50 lb per stack |
| Under-Bed Flat | No | 1 | Wheeled versions roll out easily |
| Stackable Medium | Yes (by design) | 4–5 high | Interlocking base for stability |
| Small Drawer | Yes | 6–8 high | Tower systems; keep under 48 in |
Stacking Safety: Only stack bins rated for stacking by the manufacturer. Always keep heavy items at the bottom and light items on top. For stacks taller than 48 in, secure to a wall or shelving unit to prevent tipping.
Under-Bed Bins: Measure your actual clearance from the floor to the bottom of the bed frame — this varies widely by bed style. Platform beds often allow only 4–6 in; traditional frames may offer 10–12 in.
How to Choose the Right Storage Bin for Any Space
Getting the right bin for your shelf comes down to three measurements: width, depth, and height. Width determines how many bins fit across the shelf. Depth ensures bins do not hang over the edge. Height controls whether you can stack bins or slide them under a bed or cabinet.
Start by measuring your available space, not the shelf nominal size. Manufactured shelves often run slightly smaller than labeled, and trim, brackets, or dividers can reduce usable width by 1–3 inches on each side. Always measure to the nearest 0.25 in for the most accurate result.
When choosing between bin types, consider access frequency. Bins you open daily benefit from a small gap (0.5 in) so they slide in and out without catching. Bins used seasonally can be packed tighter to maximize storage density.
For modular shelving systems like IKEA KALLAX, pair the built-in cubby size directly to KALLAX-compatible bins to eliminate wasted space. For open garage or utility shelves, larger totes with handles give the best balance of capacity and ease of use.
Storage bins were used for home for many years for organizing everything from sports gear to cleaning supplies, seasonal stuff, toys and much more. They come in various styles, materials and sizes to suit every need. You can find reinforced plastic, metal or fabric with aids like wheels, handles and safe lids
Stackable bins are such that you can lay one on top of another. This includes bins with several drawers for separate various items that you find in different sizes. Even so, one problem with stackable bins is that you cannot always easily reach the content.
How to Choose the Right Storage Bin
You must remove all upper bins to reach that at the bottom. Moreover, if you stack them too deep, you must move the front to reach the back.
Transparent bins with seals are very popular. On the seals you can stick labels. Some colors, as purple, are available almost always, so you can easliy find alike bins later.
Labeled boxes help to find stuff quickly. Except optimizing the space, labeling helps the whole family know exactly what is inside.
Waterproof bins are good, because you can look at them. Some have rubber seal and several locks to keep the water out. The Husky Professional Duty Waterproof Storage Container is more rugged and resistant to water and dirt, although it costs more.
Bins of Greenmade in various sizes seem to be one of the best choices regarding thickness and durability. Rubbermaid Roughneck is another brand that you commonly recommend.
In a warehouse, the storage bin is the smallest available space. It defines the place where products are or will be stored. To find a particular bin, you use a coordinate system.
A storage bin can be, for instance, space for pallets or a rack in a high stockroom.
Foldable boxes and fabric bins are excellent for keeping the space sorted. Hanging fabric bins with several sections can create extra shelving in a closet. Thanks to hook and loop seals, they are easily movable.
Little plastic boxes work to organize desktops and kitchen surfaces, while stackable plastic bins with lids keep seasonal dresses and embellishments in order.
Finding the right size is very serious. Some websites make you search and scroll the page to find the dimensions, which can be annoying when you try to fit bins under furniture or in smallspaces. Dollar stores and cheap stores, as Big Lots, also sell cheap bins for organizing closets and other places with a little budget.
