A bag is bought for what it holds and how it carries. Before checking out, shoppers want to know whether a 16-inch laptop fits, how long the strap drop is, or whether a carry-on meets airline size limits. Photos alone rarely answer that. Full-grain leather, waxed canvas and recycled nylon also wear very differently.

Product pages should put dimensions and capacity up front, with collapsible sections for materials and care. The gallery needs space for interior shots and an on-body photo. When a tote comes in six colors, the gallery should switch to the chosen one, and swatches on collection pages let shoppers compare colors without opening every product.

Expect a trade-off between mood and information. Editorial Shopify themes flatter lifestyle photography, but some push laptop size, capacity and strap drop below the first screen on mobile. Before buying, preview the theme in your own store using your most complicated bag, with every color and its full spec list. Shopify lets you try paid Theme Store themes this way.