Castaluna is a UK based clothing company offering men’s and women’s clothing in size ranges 14-36. Their plus-sized clothing is offered in casual, business, and dressy categories. They offer free returns and exchanges for all orders with a listing of terms and conditions on their website. There is a size guide on the site to assist with shopping. Castaluna product lines include lingerie, including bathrobes and pyjamas, and shoes. The site offers the ability to shop by brand. The company encourages customers to sign up for their newsletter and receive a discount. There are also sale and basics sections on the website.