RANDY SUN Reflective Breathable Waterproof Jacket

3-Layer Waterproof Protection
Combines a 70D abrasion-resistant outer, TPU membrane, and protective lining for rugged, lightweight weather defense.

25,000+ mmH₂O Waterproofing
SGS-certified for heavy rain. 15mm fully taped seams ensure zero water penetration at stitch lines.

Breathable with Pit-Zip Ventilation
Achieves 11,952 g/m²/24h moisture transfer (SGS-tested). Waterproof underarm zippers allow instant heat dumping during intense activity.

Windproof & Abrasion Resistant
TÜV-tested near-zero air permeability (0.03 mm/s) blocks strong winds, while the high-density 70D fabric withstands 30,000+ rub cycles.

Built Around the Weather
Features an oversized adjustable hood, hook-and-loop cuffs, and a cinch hem to lock out storms, plus reflective accents for low-light safety.

Storage for the Trail
Oversized chest, side, and shoulder pockets provide convenient storage for essential gear, keeping frequently used items within easy reach during outdoor activities.

Waterproof-Breathable DROPZERO System

Outer Layer — 100% Nylon

70D high-density abrasion-resistant fabric

Middle Layer — TPU Waterproof Membrane

A waterproof-breathable membrane blocks water while allowing moisture vapor to escape.

Inner Layer — 100% Polyester

Moisture Wicking

Seams: Fully taped with 15 mm seam tape

Designed for hiking, trekking, cycling, mountain biking, climbing, fishing, motorcycle riding, travel, and outdoor work. Lightweight enough to carry when the weather is uncertain, yet engineered for serious rain and wind when conditions turn demanding.

So if you often make large movements like a golf swing, or if you want to wear a under garment, you need extra room, please choose a larger chest size.