These are my results repair my knee and make me more energetic in just 5 days Olivia, 26,Stay-At-Home My favorite thing is to play golf with my friends, but lately Ive been lagging on the golf course because my knee hurts and I have trouble walking. I dont want to look weak , so often take painkillers, but my friend found out and recommended me to use Sunmly.â Day 1 How to use Specification: â Name: knee pain relief patch â Shelf Life: 3 years â Package Includes: 12 pieces / box Package Include: â 12pcs/pack x Sunmly Knee Pain Relief Patch