GATBO / Dough boxes & proofing

GATBO Large Proofing Boxes and Markers

A two-tray polypropylene set combines wide batch storage with FIFO labeling and two erasable markers.

Specifications, advice & FAQ ↓
Package
2 boxes, 2 covers and 2 erasable markers
Material
Polypropylene; seller identifies BPA-free construction
Approximate listed box size
22.3 × 15.2 × 4 in in feature; 22.2 × 15.2 × 4 in in size field
Lid fit
Intentionally non-airtight in feature text
Batch identification
Integrated in-mold FIFO label area
Two large white dough boxes with covers, side labeling areas and two dry-erase markers.
Listing image of two boxes, covers and markers. Dough shown in the upper box is staging, not promised contents.

A CLOSER LOOK

Wide trays with labels and markers for organizing batches

Identify dough type and preparation date directly on the tray with this GATBO pair. Both polypropylene boxes have a molded FIFO label area, and two erasable markers are included with the two covers. It is a practical layout for keeping several batches distinguishable.

The trays stack with or without lids. Their lids deliberately fit non-airtight, allowing slight airflow, so choose a latching alternative if you want a different closure arrangement. The BPA-free polypropylene is dishwasher safe.

Allow approximately 22.2–22.3 × 15.2 × 4 inches per box; the two listed lengths differ by 0.1 inch, and internal dimensions are not given. Up to ten balls per box is the maker’s example, with portion sizes unspecified. The six-gallon/23-liter volume is not clearly assigned per box or per set. These are wide shared trays: compare the smaller handled GATBO pair for carrying or individual vessels for separate portions.

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THE SELECTED REFERENCE

Specifications & package contents

Documented details for GATBO Large Proofing Boxes and Markers
DetailSelected listing
Package2 boxes, 2 covers and 2 erasable markers
MaterialPolypropylene; seller identifies BPA-free construction
Approximate listed box size22.3 × 15.2 × 4 in in feature; 22.2 × 15.2 × 4 in in size field
Lid fitIntentionally non-airtight in feature text
Batch identificationIntegrated in-mold FIFO label area
StackingWith or without lids, as described
CareDishwasher safe
Loading exampleUp to 10 dough balls per box; portion sizes unspecified
Volume fields6 gallons and 23 liters; per-box/set scope not established

Measurements retain the listing’s original scope. Details marked unconfirmed need checking for the selected variation.

Where this model is useful

  • Label areas and supplied markers help organize batches by type and preparation date.
  • A wide, shallow tray layout offers a different arrangement from smaller individual containers.

Trade-offs to check

  • A non-airtight lid is not a sealed carrying or fermentation-control system.
  • Exact internal dimensions and a stack-load limit are not stated.

Fit & buying checks for this reference

Measure the wide tray route

Check shelf depth, door clearance and lifting space for the roughly 22.2–22.3-inch length.

Choose the closure deliberately

These lids are non-airtight; compare latching boxes if that closure better suits your process.

Care instructions

Supplier cleaning statement

The polypropylene boxes are described as dishwasher safe. No cleaning program or marker-removal method is specified.

Questions about this selected product

Are the lids designed to seal airtight?

No. The seller expressly describes a non-airtight lid fit. That is a closure design choice, not proof of a particular fermentation result.

Do I need to buy markers separately?

Two erasable markers are named with the two boxes and two covers.

Does ten balls mean ten of any size?

No. It is a per-box seller loading example; ball weight, expansion allowance and spacing are not defined.

Do the lids have to be fitted for the trays to stack?

The feature describes stacking with or without lids. It does not give a stack-load rating or a measured maximum height.

Compare a different arrangement

About this product information

Selected listing and source photographs reviewed. Product information is research, not a hands-on test.

Selected Amazon listing ↗ · Listing checked 2026-11-06 · Information reviewed 2026-11-06

Confirm the current variation and supplied parts on Amazon before ordering.

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