Men's Black Waterproof Coat Rain Jacket and Pants Set

This technical outerwear system combines a waterproof jacket and pants designed for industrial environments requiring reliable protection against precipitation, wind, and abrasion. The ensemble uses a three-layer laminate construction with a microporous polyurethane membrane bonded between a durable nylon face fabric and a protective tricot lining. Seams are fully taped with heat-activated polyurethane tape to maintain waterproof integrity at stitch points. The system achieves a hydrostatic head rating of 10,000 mm, indicating resistance to sustained heavy rainfall without leakage.

Breathability is measured at 8,000 g/m²/24h via the Moisture Vapor Transmission Rate (MVTR) test, allowing internal moisture from perspiration to escape while preventing external water ingress. This balance reduces internal condensation buildup during prolonged wear in fluctuating temperatures. The face fabric features a durable water repellent (DWR) finish that causes water to bead and roll off, delaying saturation of the outer layer and preserving breathability over time. DWR efficacy is maintained for approximately 20 wash cycles before reapplication is recommended.

Jacket design includes a storm flap over the front zipper, adjustable hook-and-loop cuffs, and a stowable hood with rear drawcord adjustment. The pants feature full-length side zippers with storm flaps for easy donning over boots, reinforced knees and seat with 600D nylon patches, and an adjustable waist with internal drawcord. Articulated elbows and knees improve mobility without restricting movement. All zippers are YKK AquaGuard® coated for water resistance.

Material Composition and Performance

The face fabric is 100% nylon 6,6 with a 150 denier thread count, providing tensile strength of 450 N warp and 380 N weft per ISO 13937-2. The membrane is a thermoplastic polyurethane (TPU) layer with pore size optimized to block liquid water (20 μm) while permitting water vapor transmission (0.0001 μm). The lining is 100% polyester tricot with a weight of 40 g/m², selected for low friction against base layers and enhanced durability. The DWR finish is a C6-based fluorocarbon-free treatment compliant with OEKO-TEX® Standard 100.

Thermal insulation is not inherent; the system is designed as a shell layer to be worn over insulating mid-layers. This modular approach allows adaptation to varying thermal conditions without compromising waterproof performance. The total system weight is approximately 680 g for jacket and 420 g for pants in size M, reducing fatigue during extended wear. Packability is facilitated by a dedicated storage pocket in the jacket that converts into a stuff sack, compressing the set to 18 x 12 x 6 cm.

Applications in Industrial Environments

This rain suit is commonly specified for utility workers, telecommunications technicians, and transportation maintenance crews operating in exposed outdoor conditions. The abrasion-resistant face fabric withstands contact with rough surfaces such as concrete, metal grating, and vegetation, reducing premature wear compared to lighter rain gear. The full side zippers on pants allow rapid deployment over safety boots without removing footwear, critical in time-sensitive scenarios like storm response or infrastructure inspection.

In environments with potential hydrocarbon exposure, the TPU membrane demonstrates resistance to light oils and lubricants, though prolonged contact with solvents or fuels may degrade the DWR finish. The garment is not flame-resistant and should not be used in welding or flash fire hazard zones unless worn under certified FR layers. High-visibility options are available upon request, featuring retroreflective tape compliant with ANSI/ISEA 107-2020 placed on shoulders, sleeves, and legs.

Sizing and Fit Considerations

The jacket and pants are sold as a coordinated set but can be purchased separately to accommodate differing upper and lower body measurements. Sizing follows standard men's measurements: chest (jacket), waist (pants), and inseam (pants). The cut is regular, allowing room for a fleece or softshell mid-layer underneath without binding. Sleeve length is measured from center back neck to cuff; inseam from crotch to hem. Users requiring extended torso length may consider sizing up in the jacket while maintaining waist size in pants.

Adjustment points include: jacket hem drawcord, cuff hook-and-loop straps, hood depth and face opening, waist internal drawcord, and ankle cuffs with hook-and-loop tabs. These allow customization of seal tightness against wind and water ingress. The articulated pattern reduces binding at elbows and knees when reaching or crouching. All seams are placed to avoid pressure points under backpack harnesses or tool belts.

Quality Control and Testing

Each batch undergoes hydrostatic head testing on finished garments per ISO 811, with a minimum acceptance threshold of 8,000 mm to account for seam performance. MVTR is tested on fabric panels using the inverted cup method (ASTM E96) to verify breathability consistency. Seam strength is measured via grab test (ASTM D5034) to ensure tape adhesion exceeds 15 N/mm before failure. DWR performance is evaluated via spray test (AATCC 22) after 5 and 15 wash cycles to monitor degradation.

Visual inspection checks for stitching consistency, zipper operation, and tape coverage integrity. Functional trials include wear testing by field technicians simulating typical tasks: climbing ladders, kneeling on rough surfaces, and operating tools while wearing the garment. Feedback on mobility, comfort, and durability informs iterative design adjustments. All testing is conducted in-house or by accredited third-party laboratories.

Comparison Table: Key Specifications

Note: Values represent typical performance for standard configuration. Custom materials, coatings, or dimensions may alter specifications and are available upon request. All test data is based on laboratory conditions; field performance may vary with exposure to UV, abrasion, and chemical contaminants.

Maintenance and Longevity

To preserve waterproof and breathable properties, machine wash cold on gentle cycle using a technical fabric cleaner (no detergents with fabric softeners, bleach, or fragrances). Tumble dry low or line dry. Reapply DWR spray after washing when water no longer beads on the surface. Avoid ironing, dry cleaning, or storing while damp, as these can degrade the membrane or seam tape. Regular inspection of seam tape and zipper function is recommended every 6 months under frequent use.

With proper care, the garment maintains effective waterproofing for 2–3 years of regular outdoor use. Abrasion-prone areas (elbows, knees, seat) may require patching or reinforcement sooner depending on workload. The nylon face fabric resists UV degradation better than polyester alternatives, contributing to longer service life in sun-exposed environments. End-of-life disposal should follow local textile recycling protocols.