Closure: No closure

it combines protection and the unmistakable Calvin Klein Essentials style

Butyl rubber bladder for optimal sealing

Details: DRYCELL moisture management technology

Fit: Skinny fit

OPT ESS ST 1/1 sku=1\4\2\103670\110324\0 Closure: No closureColor: Black Fit: Slim Details: High waist for added support, welded seams for stability, AEROREADY moisture wicking technology, storage pocket, stretch fabric for free movement Sustainability: Made with at least 70% recycled materials to reduce waste and the use of non renewable resources Washing: Machine washable Use: Perfect for high intensity workouts, ideal for squats, running and fitness activities while maintaining comfort and support