One of Sun Mountain's most popular pieces due to its versatility, the ThermalFlex is a soft, quiet, polyester shell with 4-way stretch that provides outstanding comfort, versatility and freedom of movement. It is comfortable and stylish enough to wear any

• Soft polyester shell with added spandex
• Comfortable and quiet, with significant 4-way stretch
• Deep-cut zipper for easy on and off
• Locking zipper pull
• Thermal, Stretch, Quiet

Soft polyester shell with added spandexSun Mountain