Yes. The ML Kishigo S5001 is certified to ANSI/ISEA 107-2015 / ANSI/ISEA 107-2020, Type R, Class 2 — the classification for high-visibility garments worn on or near public roadways with vehicle traffic. It combines a solid polyester front with a breathable mesh back, a reinforced zipper closure, left and right mic tabs for two-way radios, and 2 lapel grommets, plus surveyor-specific storage like stake pockets and elastic spray-paint-can pockets — making it well suited to surveyors, road crews, and utility technicians.

The ML Kishigo S5001 meets ANSI/ISEA 107-2015 and ANSI/ISEA 107-2020, Type R, Class 2, per Kishigo's official product specification for this Professional Surveyors Vest (Style S5000/S5001). Type R designates roadway garments for workers exposed to vehicle traffic; Class 2 is the standard's mid-tier visibility class, requiring more reflective and background material than Class 1, for environments with moderate traffic speed or complexity.

The ML Kishigo S5001 has a left chest 2-tier pocket with a hook-and-loop dual-function flap, a large gusseted right chest pocket with a flap, outside lower front pockets with flaps, left and right stake pockets, left and right elastic spray-paint-can pockets, full-width interior zipper pockets on both sides with load-bearing straps, and a hidden back pouch with zipper access on both sides. Stake pockets and spray-paint-can pockets are common surveyor/utility accessories — stake pockets typically hold marking stakes and spray-paint-can pockets keep a marking-paint can within reach — though ISP's listing doesn't spell out the intended use of each pocket individually.

The ML Kishigo S5001 is offered in eight sizes: S, M, L, XL, 2XL, 3XL, 4XL, and 5XL. A size chart is provided on the product listing for reference before you select a size and add it to your cart.

Yes to both. The ML Kishigo S5001 ships with free shipping at Industrial Safety Products. Custom logo printing is also available with a free set-up fee, priced per color and location: $2.50 for one color on the front or back, or $5.00 for one color on both sides (or two colors on the front). Logo orders require a minimum of 24 garments, and customers can upload their own artwork for a proof.

The S5001 goes beyond a plain hi-vis vest by adding surveyor- and utility-focused functionality on top of its ANSI/ISEA 107 Type R, Class 2 rating: a 2-tier hook-and-loop chest pocket, a gusseted right chest pocket, stake pockets, elastic spray-paint-can pockets, full-width load-bearing interior zipper pockets, mic tabs for radios, and a hidden dual-access back pouch. A breathable mesh back and padded neck add comfort, while a reinforced zipper closure adds durability — features a generic Class 2 vest typically doesn't include.

The ML Kishigo S5001 uses 2-inch-wide, high-performance reflective material laminated onto a 3-inch contrasting color band, positioned to support its ANSI/ISEA 107 Type R, Class 2 rating for roadway visibility in daytime and nighttime conditions. The vest's solid Hi-Vis Orange front adds background color contrast alongside the reflective striping.

Yes. Kishigo lists this Professional Surveyors Vest under two style numbers, S5000 and S5001; the S5001 covered here is the Hi-Vis Orange colorway. S5000 is the same vest under a different style number, though its exact color isn't confirmed in the available product data — check the listing's color selector for the alternate option.

Yes, generally. The ML Kishigo S5001 holds a 4.0 out of 5.0 overall rating from 4 reviews, with 75% of customers giving it a 4- or 5-star rating (2 five-star and 1 four-star review out of the 4 total).