Why should I buy 2 compression garments?

Why should I buy 2 compression garments?

After your procedure, you will be required to wear your compression day and night for some period of time. For hygienic reasons, you should have one garment to wear while the other is being washed. Compression garments should only be air dried, so it's important to have something to change into during that time. 

 

or hygienic reasons, you should have one garment to wear while the other is being washed.