ISOTUNES DEFY SLIM BLUETOOTH 5.0 upf 50 the exclusive-to-Simms Vibram Idrogrip Flex

the exclusive-to-Simms Vibram Idrogrip Flex outsole is engineered with a rubber compound that is softer and therefore grippier than the sole materials in other Simms wading boots

Snap up front for easy layering

34mm size is designed with 20 MOA of built-in cant

Alternate and custom decoration options are subject to upcharges

ISOTUNES DEFY SLIM BLUETOOTH 5.0 upf 50 the exclusive-to-Simms Vibram Idrogrip FlexSame Great Protection. Slimmer Fit. DEFY Slim BT is an ultra comfortable electronic earmuff, featuring superior protection and environmental awareness. With active gunshot noise suppression, Bluetooth compatibility, and a background noise dampening microphone, DEFY Slim BT allows you to align your sights with ease without sacrificing your safety. FEATURES Tactical Sound Control Technology enhances your hearing by 8x while protecting you from high