Setup & Use: This jacket is designed for immediate use. To wear as a complete system, zip the fleece liner into the outer shell and secure the connecting loops (if present, common for 3-in-1 jackets) at the collar and cuffs. Ensure the main zip and hook and loop storm flap are properly fastened to maximize protection. Adjust the drawstrings on the hem and cuffs for a snug fit that prevents wind and rain entry. The hood can be rolled down and secured into the collar when not needed. Compatibility: This jacket is suitable for various outdoor activities including hiking, trekking, camping, dog walking, and daily commuting in wet or cold conditions. Its versatile design means it can be adapted for different seasons and weather intensities. Care: To maintain the jacket's performance and longevity, machine wash both the shell and fleece separately according to the care label instructions. Typically, this involves using a gentle cycle with cold or lukewarm water and a technical wash-in cleaner designed for waterproof fabrics. Avoid using fabric softeners, bleach, or harsh detergents, as these can damage the waterproof coating and breathability. Tumble dry on a low heat setting or air dry. Always keep the jacket away from direct heat or fire to prevent damage to the synthetic materials.