Poshmark Photo Size: 3:4 Portrait Guide (2026)

Poshmark cover photos now display in portrait 3:4 format, rather than square 1:1. Compose new covers vertically, with the whole garment inside the frame. Existing square originals are preserved, so you do not need to replace all your listing photos.

Source: Poshmark's official portrait photo update, published March 25, 2026. The update explains the display ratio and treatment of existing photos. It does not set a required pixel resolution.

Poshmark Photo Size at a Glance

Spec	Details
Cover display ratio	3:4 portrait (width to height)
Example dimensions	1200 x 1600 px; an example of 3:4, not an official requirement
Existing square photos	Preserved; replacing them is optional
Listing detail view	Buyers can view the original image
Cover shot	Center the item and leave space around its edges

Poshmark Cover Shot Dimensions

Use a portrait frame for a new cover. A 3:4 ratio means the image is three units wide and four units tall. For example, 1200 x 1600 pixels has this ratio. These example dimensions are not an official minimum: keep a clear original and check its framing in Poshmark before publishing.

Shoot vertically. Check that your camera or crop tool uses a 3:4 width-to-height ratio.
Keep the full garment inside the portrait frame, including sleeves, hems, and trouser legs.
Clean, uncluttered backgrounds help your item stand out in the feed where dozens of thumbnails compete for attention.
Center the garment in the frame with a small margin on all sides for a balanced, professional look.

Preparing Your Listing Photos

The cover introduces the item. The other photos should show its details and condition. Check the current listing editor for accepted files and upload limits; those limits are not specified in the portrait display announcement.

Show the whole item before adding close-ups.
Preview the cover in its portrait frame, especially when reusing a square original.
Keep the original file rather than enlarging a small thumbnail and expecting more detail.
Include variety: front, back, tag or label, fabric close-up, hardware or zipper details, and any flaws.

For a comparison of image specs across other reselling platforms, see our Depop photo size guide.

How Poshmark Crops and Displays Photos

The cover display and the original photo are different. Poshmark's update changes how covers are framed; it does not delete or replace your existing originals.

Feed view: Covers display in a portrait 3:4 frame.
Listing detail view: The full image is visible without cropping, so buyers can see the complete photo when they tap into a listing.
Search results: Portrait framing can change how a square photo appears.
Mobile vs desktop: The announcement described a gradual rollout. Check your cover in the current app and desktop views rather than assuming every surface looks identical.

You can update a cover if the portrait framing cuts off an important detail, but replacing existing square photos is optional. For new covers, compose vertically and check the preview. Our broader guide to selling clothes online covers platform-specific photo strategies in more detail.

Tips for Better Poshmark Photos

Use natural or bright lighting. Shoot near a large window during the day. Avoid overhead fluorescent lighting, which casts yellow tones and harsh shadows.
Clean, uncluttered backgrounds. A white wall, a clean floor, or a simple poster board keeps the focus on the garment and matches the look of top-performing closets.
Ghost mannequin for a professional 3D look. Displaying your garment with a ghost mannequin effect shows shape and fit without a model. PixFocal's Poshmark ghost mannequin tool creates this effect automatically from a single flat-lay photo.
Steam or iron before shooting. Wrinkles make even new items look worn. A quick steam takes two minutes and noticeably improves how the garment photographs.
Edit for consistency. Adjust brightness and contrast so all photos in your closet have a uniform look. Consistent styling builds trust with repeat buyers.

Poshmark Photo Size FAQ

What is the best photo size for Poshmark?

For new cover photos, use a portrait image with a 3:4 width-to-height ratio. An image measuring 1200 x 1600 pixels is one example, not an official minimum or required upload size. Poshmark's March 2026 update specifies the display ratio, not a required pixel resolution.

Does Poshmark crop my photos?

Poshmark frames cover photos in portrait 3:4 in search and feed views. This can change how a square original appears. The original photo is preserved and can be viewed on the listing detail page. Center the garment and leave a little space around its edges when composing a new cover.

How many photos should I use per Poshmark listing?

Use enough photos to show the whole item and its condition. Include a front view, a back view, the brand and size labels, fabric details, and any flaws. Check the current listing editor for its upload limit; the portrait display update does not specify a photo count.

Should I use a white background on Poshmark?

A white or light neutral background is a useful option, not a requirement stated in Poshmark's portrait update. Poshmark recommends a clean, uncluttered background and bright, even lighting. Choose a background that makes the garment easy to see without hiding its condition.

Do I need to replace my existing square photos?

No. Poshmark says existing listing photos are preserved and do not need to be replaced. Buyers can open a listing to see the original image. Updating a cover to fit the portrait frame is optional.

Create Clean Product Photos for Your Listings

Upload a flat-lay photo and use PixFocal to create a ghost mannequin image with a clean white background. Check the result against your garment, then frame your cover in portrait 3:4 before listing it on Poshmark. Keep detail photos that show the item's real condition.

Try PixFocal free

Poshmark Photo Size: The 3:4 Portrait Guide