Content Marketing12 min read

How to Write Product Descriptions That Sell (With Examples)

Learn the exact formula for writing product descriptions that convert browsers into buyers. Includes 10 real examples and templates you can copy.

Marcus Williams

Content Strategist

Published January 25, 2025

Why Product Descriptions Matter More Than You Think

Your product description is often the deciding factor between a sale and a bounce. Research shows that 87% of online shoppers rate product content as extremely important when making a purchase decision.

Yet most Shopify stores still use bland, feature-only descriptions -- or worse, copy-paste the manufacturer text. This guide shows you a better way.


The Anatomy of a High-Converting Product Description

Every great product description answers five questions:

  • What is it? -- Clear, immediate identification
  • Who is it for? -- Specific audience identification
  • Why should I care? -- Benefits tied to real problems
  • Why buy from you? -- Trust signals and differentiation
  • What do I do next? -- Clear call to action

  • The 5-Step Formula

    Step 1: Lead With the Benefit

    Do not start with the product name or a feature. Start with what the customer gets.

    Before: "Made from 100% organic cotton"

    After: "Sleep cooler, breathe easier, and wake up without skin irritation -- thanks to 100% organic cotton that stays soft wash after wash."

    Step 2: Paint a Picture

    Help the shopper imagine owning and using the product.

    Example: "Picture this: Saturday morning, your favorite coffee in hand, wrapped in a blanket so soft you forget about everything on your to-do list. That is the Cloudweave Throw."

    Step 3: Cover Features as Benefits

    Translate every feature into a tangible outcome.

    FeatureBenefit
    600-thread-countNoticeably smoother against your skin
    Double-stitched seamsLasts 3x longer than standard options
    Machine-washableNo dry-cleaning costs -- just toss it in
    Lightweight (1.2 lbs)Easy to carry on planes and road trips

    Step 4: Overcome Objections

    Address the reasons someone might hesitate:

  • Price concern: "Less than $2 per day over the first year"
  • Quality doubt: "Rated 4.8/5 by 1,200+ customers"
  • Fit uncertainty: "Free exchanges within 30 days -- no questions asked"
  • Step 5: Close With a Clear CTA

    Do not let the description just trail off. Tell shoppers exactly what to do.

    Examples:

  • "Add to Cart and get free shipping on orders over $50"
  • "Only 12 left in stock -- secure yours now"
  • "Try it risk-free with our 30-day guarantee"

  • 5 Product Description Examples by Niche

    Fashion Example

    The Everywhere Jacket -- A single layer that handles morning fog, afternoon sun, and evening chill. Water-resistant ripstop nylon keeps you dry without the bulk. Four deep pockets hold your phone, wallet, keys, and still zip flat. Weighs just 8 oz, packs into its own pocket, and goes with everything from jeans to joggers. Available in 6 colors. Free returns within 30 days.

    See how fashion stores use descriptions like this to drive conversions.

    Beauty Example

    Glass Skin Serum -- The 30-second step between cleanser and moisturizer that makes everything else work harder. Hyaluronic acid pulls moisture deep into your skin while niacinamide fades dark spots over 4-6 weeks. Dermatologist-tested, fragrance-free, and never tested on animals. 2,400+ five-star reviews.

    Learn more about content strategies for beauty brands.

    Electronics Example

    ProCharge 65W Adapter -- Charge your laptop, tablet, and phone from a single adapter smaller than a deck of cards. GaN technology delivers 65 watts without the heat or bulk. Universal compatibility with USB-C devices. Built-in surge protection keeps your gear safe. Includes a 2-year warranty.

    See how electronics stores approach product content.

    Home Decor Example

    Walnut Floating Shelf -- Turn a blank wall into a display worth photographing. Solid American walnut with a hand-rubbed oil finish that deepens with age. Hidden bracket system makes the shelf appear to float -- no visible hardware. Supports up to 35 lbs. Installs in under 15 minutes with included template.

    Food & Beverage Example

    Single-Origin Ethiopian Coffee -- Tasting notes of blueberry, dark chocolate, and honey from beans grown at 6,500 feet in the Yirgacheffe region. Roasted in small batches every Tuesday and shipped within 48 hours so you get it at peak flavor. Available in whole bean or ground for drip, pour-over, or French press.

    Scaling Descriptions Across a Large Catalog

    Writing unique descriptions for 50+ products is time-consuming. Here are practical approaches:

  • Prioritize top sellers. Write your best descriptions for the 20% of products that generate 80% of revenue.
  • Use templates by category. Create a structure for each product type and fill in the specifics.
  • Leverage AI tools. The product description generator can create first drafts that you refine. Obsess AI takes this further by learning your brand voice and linking to your actual inventory.
  • Batch your writing. Set aside dedicated time to write 10-20 descriptions in a session rather than one at a time.
  • For guidance on optimizing titles alongside descriptions, see our product title SEO guide.


    Common Mistakes to Avoid

  • Copying manufacturer descriptions -- Duplicate content across competing stores hurts SEO and conversions
  • Feature dumping -- Listing specs without explaining benefits
  • Writing for everyone -- Speak to your specific customer, not a generic audience
  • Ignoring mobile -- Most shoppers read on phones; keep paragraphs short
  • Skipping social proof -- Weave in review stats and testimonials

  • Your Action Plan

  • Audit your top 10 products using the formula above
  • Rewrite descriptions for your best sellers first
  • Create templates for each product category
  • Use the product description generator to scale
  • A/B test new descriptions against old ones
  • Want to scale quality descriptions across your entire catalog? Try Obsess AI free for 7 days and generate product content that matches your brand voice automatically.

    Frequently Asked Questions

    How long should a product description be?

    Aim for 150-300 words for standard products and 300-500 words for high-ticket or complex items. The description should be long enough to address key objections and benefits, but concise enough that shoppers actually read it.

    Should I use AI to write product descriptions?

    AI is excellent for generating first drafts and scaling across large catalogs. The best approach is using an ecommerce-specific AI tool to create the initial copy, then reviewing and refining it to add brand personality and verify accuracy.

    What is the biggest product description mistake?

    Using manufacturer-provided descriptions that are identical across dozens of competing stores. Search engines see this as duplicate content and it gives shoppers no reason to buy from you instead of a competitor.

    Product DescriptionsCopywritingEcommerceConversions
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