This is Kita Kappa. No. 1700 Black 4L NO1700-BK-4L 1 piece

Catalog number: NO1700-BK-4L Features: ●The jacket is a multi-functional raincoat with a front placket to prevent water from entering, double sleeves that are convenient when wearing gloves, a left chest pocket for easy storage, a transparent hood with good visibility, and reflective tape on the back. ●The pants can be adjusted to fit with a one-touch button at the hem. ●The waist is elastic, making it easy to put on and take off. ●Available in a wide range of sizes, from M size to a loose 7L size for navy, and up to 5L for silver and black. ●The top and bottom are lined with a smooth mesh to prevent stuffiness and stickiness. ●Highly waterproof and water pressure resistant to 10,000 mmH2O. ●Waterproof tape (seam tape processing) is attached to the back of the stitching to prevent water droplets from entering. ●Top and bottom set. Uses: ●For general work, light work, work at height, farm work, commuting to work or school. Specifications: Color: Black; Size: 4L; Height (cm): 178-183; Chest (cm): 108-116; Waist (cm): 102-114; Inseam (cm): 75; Water resistance: 10,000 mm or more; Material/Finish: Outer material: Polyester; Lining: PVC laminate