Unopened. Price is firm, please refrain from offers. Cannot be bundled with other items. Recoverypro Lab Recovery Wear Long-sleeved crew neck Black and Purple, Size L Latest model. This recovery wear is very popular for helping users recover from fatigue just by wearing it to sleep. This wear uses special fibers with fixed ceramic particles, which radiate far-infrared rays emitted from the wearer's body back to the body, thereby producing the following effects: Promotes blood circulation Relieves muscle stiffness and soreness Fatigue recovery Reduces muscle fatigue The effects are said to last even after washing. ⚠️ When packaging, the package will be folded to fit an A4 size envelope while remaining unopened, and then shipped.