SelishA is an online marketplace focused on Islamic-themed products, bringing shoppers and independent sellers together through a multi-vendor storefront. Its catalog features decorative posters and wall art inspired by Islamic faith, culture, and design. Examples include Arabic calligraphy, Quranic phrases, mosque imagery, the Kaaba, and educational designs such as an animal-themed Alifba poster. Some listings are offered as sets, and product pages display customer ratings and prices in euros.

Customers can browse popular items, add products to a cart, manage wish lists and comparison lists, and track orders. The site also provides account registration, return-request options, and customer support by phone, with stated weekday hours. SelishA invites vendors to apply for seller accounts and provides a seller cockpit, vendor terms, and resources for managing their presence on the marketplace. Additional features include the SelishA app, gift certificates, and an email subscription offering a discount to new subscribers. With its emphasis on Islamic-inspired shopping and a community of sellers, SelishA offers a convenient place to discover faith-related décor and related products.