As of 2016, Amazon.com, Better Homes and Gardens associates and Bed Bath & Beyond are some online stores that sell neckroll pillow covers. Specific neckroll pillow covers include the Alex Orthopedic (1002-SB) Cervical Neck Roll Pillow Case Only and Kings Products' white neckroll pillow case, both from Amazon.com.
Buyers can access neckroll pillow covers on these three websites by typing the product name into each website's search bar. Whereas Amazon.com sells separate neckroll pillows, Bed Bath & Beyond sells covers only with the actual neckroll pillows. Amazon.com and Bed Bath & Beyond have online shopping carts for making online neckroll pillow cover purchases, though the buyer first needs to create a personal account to purchase any items. Better Homes and Gardens provides links to neckroll pillow products from a variety of sellers, including the Neiman Marcus website.
Amazon.com's Alex Orthopedic (1002-SB) Cervical Neck Roll Pillow Case Only comes in beige satin as a set of two. The cover does not come with the pillow, but is meant for the 7-inch by 17-inch Alex neckroll pillow. The Kings Products' white neckroll pillow case has a fold-over closure and fits a size seven pillow. The case also has color options in some places.