Stella Techstar Pants. The Techstar line offers the optimal blend between performance and durability. Engineered for advanced-level competition on all terrain and offering a racing-derived fit and cut, the jersey's multi-material construction delivers the highest levels of ventilation and stretch for excellent freedom of movement. Key Features: Featuring a dedicated and ergonomic women's fit, the Stella Techstar Swan Pants have been specifically adapted to the female figure for optimal riding comfort. Durable Stretch Construction: The Stella Techstar Swan Pants have a reinforced materials construction featuring durable 600D polyfabric and stretch ripstop materials. Ergonomic Cut Designed for Performance: Featuring an ergonomically engineered racing cut with an optimized multi-panel pattern delivering a second skin feel and providing premium freedom of movement and superior mobility.