Sizing info on the Bloomingdale's marketplace tells shoppers how a garment runs, using one of the marketplace's set phrases: "Fits small, order one size up", "Fits large, order one size down" or "Fits true to size, order your normal size". This page covers the version of the field that belongs to the baby and kids one pieces department: bodysuits, rompers, footies, coveralls, snowsuits and robes. It is optional there, it sits on the parent listing so one value covers every colorway and size of the style, and Bloomingdale's shows it on the product page as a feature bullet.
The phrase does not replace a size chart; it gives a parent the quick answer before they open one.
The rules
| Rule | Value |
|---|---|
| Required | No, optional in baby and kids one pieces |
| Length | At most 254 characters, spaces included |
| Form | One of the set phrases, verbatim, no trailing period |
| Level | Parent listing, shared by every variant in the style group |
| Content | The fit direction only; no model size, no measurements |
Pick the phrase from your own fit guidance. Without any, the silhouette and fabric decide: a fitted, structured or non-stretch garment usually runs small, a boxy, oversized or relaxed one usually runs large, and everything else is "Fits true to size, order your normal size". Do not add measurements, a model's size or a colorway; the field takes one phrase and the value is shared by every variant.
Examples
| Value | Verdict | Reason |
|---|---|---|
| Fits true to size, order your normal size | Good | The default when nothing suggests otherwise |
| Fits small, order one size up | Good | Right for a fitted, non-stretch snowsuit |
| Fits large, order one size down | Good | Right for a boxy, relaxed romper |
| Runs a little small | Weak | Not one of the set phrases |
| Fits true to size. Model is wearing 12M. | Weak | Two sentences, a model size and a period |
| True to size in the cotton, runs small in the fleece | Weak | Varies by variant on a shared field |
Common mistakes
- Paraphrasing the phrase instead of using Bloomingdale's exact wording.
- Adding measurements or a model size; measurements belong in the size chart.
- Choosing "Fits small" for a garment because it is cut for a baby rather than because it runs small for its stated size.
- Leaving the field blank when "Fits true to size, order your normal size" is the honest answer.
How Osello fills this field
Osello treats Sizing info as an optional text field on the parent listing for items placed in a baby and kids one pieces category on Bloomingdale's. The AI agent uses the source fit guidance when your product data has any; otherwise it reads the fit notes, silhouette, fabric stretch and images, chooses one of the exact phrases, and defaults to "Fits true to size, order your normal size" when nothing points elsewhere. It writes the phrase alone, with no model size or measurements and no trailing period. The value is set once per style group and shared by every colorway and size. Brands with a house fit policy can fix the phrase with custom instructions.
Sizing info is required for kids and baby tops, kids and baby bottoms and kids and baby dresses. The full list is in the Bloomingdale's field directory.
Frequently asked questions
Is Sizing info required for baby and kids one pieces on Bloomingdale's?
No. It is optional in this department, unlike kids and baby tops, bottoms and dresses where it is required. Filling it costs one phrase and heads off size-related returns.
Which phrase do I use when I have no fit data?
"Fits true to size, order your normal size" unless the silhouette clearly says otherwise: fitted, structured or non-stretch garments run small, and boxy or oversized ones run large.
Can I include the measurements or the model's size?
No. The field takes one of the set phrases and nothing else. Measurements go in the size chart image.
Can different sizes or fabrics in one style carry different sizing info?
No. The field lives on the parent listing and every variant in the style group shares it. If one fabric runs differently, list it as its own style.