A good description answers the three questions every buyer has before they message you: what is it, what condition is it in, and why are you selling.

Lead with the specifics

Model, size, year, capacity. Vague openings lose readers in one line.

Write in short blocks

Two or three sentences per paragraph. Most of your readers are on a phone in a queue.

Close with the logistics

Pickup area, delivery options, accepted payments. Removing friction is the cheapest conversion win there is.