Greatrees Men's Sports Life Waistcoat Personal Floatation Device Fishing Vest 100% polyester Faric: 100% Nylon,Lining: 100% Polyester Comfortable mesh shoulders and back for added ventilation,fully lined with polyester mesh make you feel cool comfort fishing. Super waterproof:10000MP,breathable:5000MVP Fishing vest floating function can bear to 275.5LB/125KG Please refer to our size chart before your pay