Website Copy 101: Writing Product Descriptions That Sell

Founders will spend hours perfecting product photography and then write the description in five minutes, almost as an afterthought. That’s very backwards. Photography gets someone to stop scrolling — copy is what actually convinces them to buy. Here’s how to write product descriptions that do their job.

Lead With the Benefit, Not the Feature

A feature is what something is. A benefit is what it does for the customer. “Made with 100% organic cotton” is a feature. “So soft you’ll want to sleep in it” is a benefit. Both matter, but the benefit is what actually gets read first — it answers the shopper’s real, if unspoken, question: what’s in this for me?

A simple fix: write your feature list first, then ask “so what?” after each one until you land on the actual payoff for the customer. You also want to remember that the benefits should be above the fold on the product page.

Write for Skimmers, Not Readers

Most shoppers don’t read product pages top to bottom — they scan. Short paragraphs, bullet points for specs, and a bolded key phrase or two give a skimming eye something to latch onto. If your entire description is one dense paragraph, you’re asking for more attention than most shoppers are willing to give before they bounce.

Use Sensory, Specific Language

“High quality” and “great fit” are the two most overused, least useful phrases in product copy — every brand claims them, so they’ve stopped meaning anything. Replace vague quality claims with specific, sensory detail: how it feels, how it moves, how it sounds when you use it, what it smells like, how it fits compared to a familiar reference point (“runs slightly big — size down if you’re between sizes”).

Specificity builds more trust than superlatives ever will.

Address Hesitation Before It Becomes an Exit

Every product has a common hesitation point — will this actually fit, is this actually durable, will this actually work for my specific situation. Get ahead of it directly in the copy rather than hoping your FAQ page catches it. A single sentence addressing the most common doubt often prevents a silent bounce you’d never otherwise trace back to that missing reassurance.

Match Your Brand Voice, Every Time

Product descriptions are one of the most repeated, most visible expressions of your brand voice — and one of the most commonly neglected. If your Instagram captions are witty and warm but your product pages read like a dry spec sheet copied from a supplier, that inconsistency quietly undercuts the personality you’ve built everywhere else.

Don’t Forget the Practical Details

Benefit-driven language matters, but so does the boring, necessary information: dimensions, materials, care instructions, what’s included. Bury these in an easy-to-scan section below the main copy, not mixed into your persuasive paragraph — shoppers looking for a specific spec shouldn’t have to reread your whole pitch to find it.

A product description isn’t a formality between your photography and your Add to Cart button — it’s doing real persuasive work, or it’s leaving conversions on the table. Treat it with the same care you’d give your photography, and it’ll start pulling its weight.

If your product pages could use a copy refresh, that’s a project we genuinely enjoy sinking into.