How do I measure my spa cover? Mel June 21, 2018 04:13 Updated Follow We suggest you measure your spa using our measurement sheet. Below is a helpful 2 minute video which shows you how to complete the measurements and follows the same format as the measurement sheet. Once you have completed the sheet, please return the sheet to firstname.lastname@example.org and we will be happy to help you choose the spa cover best suited to your needs. Related articles How do I clean my Spa Cover? Comments 0 comments Article is closed for comments.