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Scrub Daddy sponge sizes (original round 4-1/8 in, Professional XL)
How big is a Scrub Daddy? · Modern device · basis: Retailer spec listings (no maker-published dimensions)
Also called: scrub daddy dimensions, scrub daddy size, scrub daddy holder 3d print, sponge holder
Exact dimensions. True size, with no printing tolerance added.
- sizes
- 2 in table
Notes
- Original round smiley sponge: 4-1/8 in (104.8 mm) across, 1-5/8 in (41.3 mm) thick, from a retailer spec tab (the same page also lists a conflicting 6 in height; the 4-1/8 diameter matches the product title).
- Professional XL (rectangular): 6 × 3-1/2 × 1-1/2 in (152.4 × 88.9 × 38.1 mm).
- The foam softens in warm water and swells slightly: give holders 2 mm all round. Mouth and eye cut-out sizes are not published.
- The caddy (free STL) holds the round sponge on edge-free feet so it drains and dries.
Scrub Daddy sponge sizes size chart
| sponge | length (mm) | width (mm) | thickness (mm) |
|---|---|---|---|
| original (round) | 104.8 | 104.8 | 41.3 |
| Professional XL | 152.4 | 88.9 | 38.1 |
Where the files are
Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.
| OnTime Supplies (retailer spec) | Scrub Daddy original, 4-1/8 in diameter | web | Publisher's page; dimensions are facts |
| WebstaurantStore (spec) | Scrub Daddy Professional XL 6 × 3-1/2 × 1-1/2 | web | Publisher's page; dimensions are facts |
Free files
★ Free files 2 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json
| sponge-caddy-round-105 | Round sponge caddy for a Ø104.8 × 41.3 sponge: drain slots, lift-out notch, 3 feet | STEP · STL |
| sponge-envelope-round-104.8x41.3 | Round smiley-face sponge envelope Ø104.8 × 41.3 (face cut-outs not modelled) | STEP · STL |
Let your AI pull this. Add
Set it up →https://xemstudio.com/mcp to Claude, ChatGPT, Cursor or any MCP client (free, no account, one minute) and it can look up exact sizes, mating fits and free STEP/STL from every chat.Plain text: sheet.txt · JSON: /api/geometry?object=scrub-daddy-sponges

Fits with
Questions
How big is a Scrub Daddy?
The original round sponge is about 4-1/8 in (105 mm) across and 1-5/8 in (41 mm) thick.

