Under Armour Womens Fit Guide Gear up for your studio session in this ultra-comfy Under Armour(R) Plus Size Rival Fleece Joggers with elasticized drawcord waistband. All Under Armour(R) Apparel features a tagless design or tear-away tag with no left-over pieces. Pull-on style. Side hand pockets. Brand logo on the right leg. Elasticized banded cuffs. 100% polyester. Machine washable.