Rab Phantom Pants Weighing under 80g, the Phantom is the lightest three-layer waterproof available, the ultimate barely-there rain protection. With exceptional packability, breathability, and an ultra-light feel, it's ideal for the stripped-back mountain runner. A lightweight waterproof pant ideal for outdoor pursuits. Ultra-lightweight the Phantom pants are made for a 7D Pertex Shield fabric that offers free and easy movements as well as having waterproof qualities to shield against wet weather conditions. Furthering their waterproof capabilities the pants are fitted with ultralight critical taped seams that prevent water from seeping into the pants. Allowing unrestricted movements the knees are pre-curved to mimic the natural bending of the knees during active movements. The waistband is part elasticated with a drawcord and lightweight cordlock that enables you to adjust the fit while the hem is also part elasticated for a stay-put fit. The lower leg features an opening gusset with snap fasteners and hook and loop that allows easy on/off with trail shoes. Reflective branding increases your visibility in low light conditions, ideal for early morning or late night runs. Finally, an integrated ultralight mesh stuff sack ensures optimal packability great for storing in your pack.