E Closet is an online fashion marketplace that helps people discover, rent, buy and earn from designer fashion listed by real closets. Its web application brings listings together in one place, with options to browse nearby or nationwide and explore new arrivals, featured pieces, trending styles and popular brands. Shoppers can rent an outfit for an occasion or getaway, with rentals presented as a simple, one-weekend, one-price option, or purchase items outright from closet clean-outs and listings offered for sale.

The platform organizes fashion by style and occasion, including dresses and mini dresses, and highlights looks associated with influencers. It features brands such as For Love & Lemons, Free People, Good American, PatBO, LoveShackFancy and Farm Rio. E Closet also invites users to get started through its app and provides information about how the service works, shipping, returns and exchanges, rental protection and customer support. Designed to make designer fashion more accessible, E Closet connects people who want to wear standout looks with closet owners who want to rent or sell their pieces.