# Bloomingdale's Sizing info (Baby Coats, Baby Jackets, Baby Vests and 3 more) Field Guide

> Fits small, order one size up / Fits large, order one size down / Fits true to size, order your normal size. Max character limit of 254 characters (including spaces).

**Sizing info** is an optional fit attribute on Bloomingdale's Marketplace for the kids and baby outerwear department. It tells the shopper whether a coat runs small, large or true to size, using one of Bloomingdale's set phrases, and it appears on the product page alongside the other fit details.

Bloomingdale's Marketplace runs on Mirakl and shares attribute definitions with Macy's. Every apparel department has a sizing field; this page covers kids and baby outerwear, where it is optional. It is required for kids tops, dresses and bottoms ([Sizing info](/marketplaces/bloomingdales/fields/product-dimensions1-kids-and-baby-tops), for example) and for most women's departments.

## The rules

| Rule | Detail |
| --- | --- |
| Required | No |
| Level | Parent listing, one value for every color and size |
| Length | Up to 254 characters, spaces included |
| Format | One of Bloomingdale's exact phrases, no trailing period |
| Content | How the item runs; no model size or measurements |

Bloomingdale's accepts these values and nothing else:

| Phrase | Use when |
| --- | --- |
| Fits small, order one size up | Fitted, structured, non-stretch or slim styles |
| Fits large, order one size down | Oversized, boxy or relaxed styles |
| Fits true to size, order your normal size | Everything else, and the default when there is no fit guidance |

Use your own fit guidance first. With none, judge from the fit notes, the silhouette, the fabric stretch and the images. The value applies to the whole style, so never describe one size or colorway.

## Examples

| Value | Verdict | Reason |
| --- | --- | --- |
| Fits true to size, order your normal size | Good | Exact phrase |
| Fits large, order one size down | Good | Exact phrase for an oversized puffer |
| Runs a little small | Weak | Not one of the accepted phrases |
| Fits true to size. Model wears size 5. | Weak | Two sentences and a model size |

## Common mistakes

- Paraphrasing the phrase. Bloomingdale's expects the exact wording.
- Adding measurements or a model's size. Those have their own fields in other departments.
- Choosing "Fits small" because the coat is slim on one size run. The value must hold for every size.

## How Osello fills this field

Osello treats Sizing info as an optional parent-level text field on kids and baby outerwear listings, so one phrase covers every variant. The AI reads the product description first, then attributes, then images, looks for fit guidance, and chooses one of the exact phrases, defaulting to "Fits true to size, order your normal size" when nothing suggests otherwise. The value is written without a trailing period and within 254 characters. If your brand has its own fit rules, set them in [custom instructions](/help/ai-prompts/custom-instructions).

## Frequently asked questions

### Is Sizing info required for kids outerwear on Bloomingdale's?

No. It is optional in the kids and baby outerwear department, though the same attribute is required for kids tops, dresses and bottoms.

### Can I write my own fit sentence?

No. Use one of the exact phrases: "Fits small, order one size up", "Fits large, order one size down" or "Fits true to size, order your normal size".

### Which phrase do I use with no fit data?

"Fits true to size, order your normal size". Use the other two only when the source or the garment's construction clearly points to them.