The North Face Thermoball Active Vest FashDry Lightweight Puffer in Black, Size XS. Great condition, no known flaws. Train outside all season long in this lightweight vest that combines ThermoBall™ insulation with midweight, grid fleece panels at the sides and a water-repellent, ripstop body. Hybrid training vest pairs a ThermoBallT™_ insulated core with stretch panels Lightweight ThermoBall insulation retains warmth when wet Slim Fit Secure-zip hand pockets Media compatible Gorpcore, Outdoor, Neutral, Minimalist, Activewear, Athletic, Hiking, Versatile, Sporty, Mixed Media Approximate Measurements - Underarm to underarm 16” - 18” Waist 15.5” Front Length 24” Back Length 25”