# Catalog & type details

> Browse the catalog and read a diaper type page

The **Catalog** is the community-maintained database of adult diapers. Each entry is a
diaper **type**; a type can have several **sizes** and several **variants** (gender,
colour or design versions of the same product).

## The catalog list

- **Search** field — filter types by name.
- Barcode-scan button — scan a package to jump straight to a type (and add it to your
stock).
- Filter action — hide types using your
[catalog filters](/application/settings/catalog). A warning appears when filters are
hiding results.
- <flutter-top-bar-action icon="lucide:plus" label="Create custom diaper">



</flutter-top-bar-action>

 — start a new
[custom type](/application/catalog/custom-types).
- **Official** / **Custom** tabs — shown once you have at least one custom type.
**Official** entries are maintained by the community; **Custom** entries are yours.
- Types are grouped by brand, with a **Favorites** group at the top and an **Other**
group for types with no brand.

Each tile shows the image, the type name (and variant name in lighter text), the number
of variants, and tags such as `(booster)`, `Reusable` and `(discontinued)`. Tap a tile
to open the type page; long-press a custom tile to edit it.

![The catalog list with the Official and Custom tabs and brand groups](/images/guide/catalog/catalog-list.png)

## The type page

Sections, from top to bottom:

### Header

The image carousel, the type name, the brand, and chips for the **category** (purple)
and each **target** (blue). A star button marks the type as a favourite (shown when the
type has no variants).

### Features

A grid of feature cards:

- **Fasteners** — the fastener type, with the number of tabs per side when known.
- **Backing material**.
- **Wetness indicator** — *Yes* / *No*, plus the indicator type.
- **Landing Zone** — *Yes* / *No*.

Empty fields read **Not specified**. If the type has a community note, a full-width
**Public note** card is shown.

![A type page: header, feature cards and public note](/images/guide/catalog/type-page-header.png)

### Sizes

One row per size, merging catalog sizes with any size you only have in your stock. Each
row has:

- The size badge.
- A blue absorption chip (`### mL`) when the absorption is known.
- One pink **size recommendation** chip per fit guideline (a category and a
weight/waist range).
- The number in your stock, an **Edit** button (when you have stock in that size) and an
**Add** button. See [Managing your stock](/application/stock/managing-stock).

A **?** card at the end lets you add a size that is not listed: select it, type the
size name, and it is added to your stock.

![The Sizes section with absorption chips and size recommendation chips](/images/guide/catalog/type-page-sizes.png)

### Variants

*Shown only when the type has variants.* A horizontal list of variant cards, each with
its image, name, a favourite toggle and a `Discontinued` tag when relevant.

### Resellers

*Shown only when reseller data is available.* A banner with the number of shops that
sell the type, and how many are in your region. Tap it to open the reseller list.

### Informations, Personalization and Rating

The last three sections — personal notes and custom fields, image overrides, and
community ratings — are covered in
[Ratings, personalization & custom fields](/application/catalog/ratings-and-personalization).