1. PREP: Empty all pockets and close all zippers and Velcro tabs to prevent abrasion during the cycle.
2. WASH: Machine wash warm (40°C) using a specialized technical cleaner like Nikwax Tech Wash. Never use standard household detergents or fabric softeners, as they clog the membrane and strip DWR.
3. DRY: Line dry or tumble dry on a low/gentle heat setting. Tumble drying for 20 minutes after drying is essential to reactivate the Durable Water Repellent (DWR) finish.
4. RESTORE: When water stops beading on the surface, clean the garment and apply a DWR re-proofing spray while wet to maintain waterproofing integrity.