Custom Size Shop / BASSINET SHEETS / Custom Size TitleRecommendedBestsellingPrice High to LowPrice Low to HighNewest to OldestOldest to NewestRandom Views: Custom Size Bassinet Flannelette Fitted Sheet $14.00 These Custom Size Bassinet Mattress Flannelette Fitted Sheets are custom made to fit a Bassinet mattress of almost any size. Custom Size Bassinet Fitted Sheet 100% cotton sheeting $13.00 Custom size bassinet sheet Custom Size Bassinet Protector $17.00