Whenever you need a hi-vis vest that offers a great, solid fit while uncompromising breathability, get the Pyramex Lumen-X RVZ24 Series Hi-Vis Vest. Unlike most mesh vests that give you a loose fit as it is worn over time, this hi-vis vest doesn't lose its rigidity as its material is made from a polyester solid front and mesh back. Thus, you can guarantee that this hi-vis vest can withstand over time. When it comes to visibility, wearing the Pyramex RVZ24 hi-vis vest will make you stand out thanks to its 2" wide silver reflective tape partnered with a 4" contrasting trim and its vibrant hi-vis colors. Thus, you need not worry whenever you're working in low-light conditions. For wearers who mostly carry essential items with them, wearing the Pyramex RVZ24 Series Hi Vis Vest is advantageous as it comes with 4 outer pockets and 2 inner pockets - all of which can be used to store work gloves, earplugs, personal items, etc. Hi vis vest Polyester solid front/mesh back 2" reflective material with 4" contrasting trim Lightweight Zipper closure 4 outer pockets 2 inner pockets 2 mic tabs ANSI/ISEA 107-2020 Type R - Class 2 Sizes: S-5XL