Featured product image
01Weak
shirt
Stronger
Men's white linen button-down shirt with long sleeves
Names the garment, audience, color, fabric, and sleeve length visible in the main image.
Write apparel alt text that identifies the garment and the visible details shoppers use to compare color, fabric, cut, fit, and styling.
Illustrative examples reviewed 2026-07-26. Adapt each description to the image and product context your shoppers actually receive.
Weak
shirt
Stronger
Men's white linen button-down shirt with long sleeves
What to describe
Twelve before-and-after examples
These are examples, not fill-in-the-blank guarantees. Keep only the details that are visible and relevant in the actual product image.
Weak
shirt
Stronger
Men's white linen button-down shirt with long sleeves
Names the garment, audience, color, fabric, and sleeve length visible in the main image.
Weak
blue dress
Stronger
Navy wrap midi dress with short sleeves and tie waist, front view
Adds the silhouette, length, sleeve shape, waist detail, and view.
Weak
dress back
Stronger
Back view of navy wrap midi dress with V-shaped neckline
Explains what the second gallery image reveals instead of repeating the front-view text.
Weak
close up
Stronger
Close-up of cream cable-knit sweater showing ribbed cuff and wool texture
Focuses on the construction details that are only visible in the close-up.
Weak
woman in jacket
Stronger
Woman wearing an olive cropped utility jacket with black jeans outdoors
Identifies the product and the useful styling context without promotional language.
Weak
green t shirt
Stronger
Sage green crewneck cotton T-shirt, front view
Makes the visible color variant and garment shape clear.
Weak
jeans
Stronger
High-rise straight-leg jeans in medium blue denim
Fit, rise, leg shape, and wash distinguish this item from similar denim.
Weak
sweater product photo
Stronger
Oatmeal ribbed cardigan with V-neck, patch pockets, and brown buttons
Uses visible construction and trim details that help identify the cardigan.
Weak
swimsuit
Stronger
Black one-piece swimsuit with square neckline and low back
Describes the silhouette without making claims about support or fit.
Weak
model wearing pants
Stronger
Model wearing ankle-length wide-leg trousers in charcoal gray
The model view communicates garment length and leg shape.
Weak
folded shirt
Stronger
Folded burgundy polo shirt showing ribbed collar and embroidered chest mark
Describes the visible presentation and product details without inventing packaging contents.
Weak
outfit
Stronger
Two-piece cream lounge set with long-sleeve top and drawstring pants
Lists both visible pieces and their shared color.
Find before you fix
Product gallery pattern
Repeating the product name across six images hides the very information the gallery was designed to show.
Common mistakes
Weak
The Everyday Shirt The Everyday Shirt
Stronger
White cotton Oxford shirt with button-down collar
Describe the visible image instead of duplicating a merchandising title.
Weak
Super comfortable flattering dress
Stronger
Sleeveless black A-line midi dress
Keep subjective fit and comfort claims in the product copy, not the alt text.
Weak
blue jeans
Stronger
Back view of blue straight-leg jeans showing patch pockets
Use the specific angle to distinguish repeated product images.
Shopify workflow
Shopify recommends brief, descriptive text and currently supports product-media editing from the product details screen.
Alt text is contextual. A useful description for one page may be redundant or misleading on another.
From examples to updates in your Shopify store
Lumi connects image descriptions to a controlled Shopify catalog workflow rather than treating every generated suggestion as ready to publish.
Start with the free report to sample storefront pages for missing alt text and search titles or descriptions that need attention.
Generate contextual drafts, then edit and approve the content that fits each product.
Apply approved Shopify updates and retain eligible-plan records of completed work.
Frequently asked questions
Include size only when the image itself communicates scale or the size is necessary to understand a visible variant. Do not infer a model's body measurements or fit from appearance alone.
No. When gallery images show different angles, details, variants, packaging, or lifestyle context, the alt text should describe what is distinct about each image. A decorative or redundant image may instead need an empty alt attribute.
No. Useful alt text supports accessibility and helps search systems understand images, but the rest of your storefront matters too. Lumi uses Web Content Accessibility Guidelines (WCAG) as a reference without guaranteeing legal or ranking outcomes.
In Shopify Admin, open Products, choose a product, select a product media item, choose Add alt text, enter a brief description, and save. Shopify also supports alt text updates through product CSV workflows.
Continue the library
Help shoppers distinguish footwear by style, color, visible material, closure, toe shape, sole, heel, and the specific angle shown.
View shoes examplesDescribe jewelry with visible metal color, stone shape, setting, scale, closure, and view—without guessing materials, value, or authenticity.
View jewelry examplesDescribe beauty images with product type, packaging, shade, finish, texture, applicator, set contents, and visible use—without making efficacy claims.
View beauty and skincare examplesYour catalog, not a generic example
Use the report to prioritize review. Install Lumi when you are ready to create, approve, publish, and track catalog fixes.