MEDIHEAL long-sleeved room shirt and long pants, excellent for fatigue recovery and blood circulation. - Model Name: MEDIHEAL ROOM Long-sleeved Shirt Workman - Colors: Light Olive (top) and Black (bottom) - Size: Both L - Top and bottom set, different colors - Material: 80% polyester, 20% cotton - Features: Fatigue recovery, improved blood circulation, reduced muscle fatigue Thank you for viewing.