Mountain Hardwear Women's Size Chart Stretchy, durable, and comfortable, this top is must-have, go-to climbing gear in the gym or on the wall. The Synergist's breathable cropped silhouette is complimented by strappy back details. Mesh panels on the sides add extra cooling. Features: - Mesh panels for ventilation - Performance stretch - Fabric Body: Stretch Jersey YD Clear Spandex (85% Polyester, 15% Elastane) - Fabric Weight: 10 oz / 285 g - Center Back Length: 15 in / 38 cm - Weight: 3.2 oz / 92 g