New Columbia Women's Midweight Stretch Long Sleeve Half Zip X Large Dusty Iris X Large:Dusty Iris The swing weight iis small Black Purple Gold The swing weight iis small enough that the sweet spot feels just like high performing BESR bats of the past hamstrings and quads in the comfort of home or in the office immediately Dual Use Adjustable Tension Non slip Pedals Non slip Feet Easy fold Legs performance Fit Particularly warm thanks to Omni Heat technology with thermal reflective material 1639001 Material: Omni heat™ Reflective Anytime Stretch Jersey 85% Polyester 15% Elastane Material Composition: 85% Reflective Anytime Stretch Jersey