Polyester Imported Zipper closure 【Vest Material】 The safety vest is made of 100% polyester knitting fabric, with high elasticity, tear resistance, no need for ironing, good light resistance, a zipper nylon fastener in the middle, and tight stitching for reinforcement. Knitted fabric hem design, black ribbon, solid and wear-resistant. At the same time, the high visibility vest can be machine washable. 【Unique Design Features】 The neon vest is made of 2'' yellow knitted cloth and 1'' white reflective PVC prismatic tape. The reflective tape covers the waist, chest, shoulder, and back respectively, providing 360 ° safety protection when working or playing in low-light environments or bad weather. The hi vis vest can maximize visibility. At the same time, the two shoulders of the vest are equipped with walkie talkie hook function. 【High Quality Material】 All the pockets and zippers of the safety reflective vest are reinforced, tightly sewn, and of high quality. The polyester mesh fabric also has a breathable, lightweight, and more comfortable wearing experience. Mesh design makes it fast drying and long service life. The construction vest is designed with silver and yellow spliced reflective strips to enhance the sense of fashion. 【Size Selection】 The hi vis vest for men has four pockets, and the chest pockets are designed with hook and loop flaps to avoid dropping pocket items when bending down. The holes on both sides of the pocket are designed to facilitate the threading of the earphone cable and tape measure. In addition, the size and color of the reflective safety vests for men are suitable for a wide range of people. The sizes are S/M/L/XL/2XL/3XL/4XL/5XL, and it is available for both men and women. 【Applicable People】 Safety vests are not only suitable for construction sites, baggage handling areas, safety places, traffic control, survey areas, landscaping areas, paving areas, railways, and other workplaces, but also in leisure and entertainment places, such as outdoor running, walking and other activities. Any questions will be answered within 24 hours, make your work and life more secure with this reflective safety vest.