MMA trunks Elevate your fight and training to a higher level with these ultimately functional trunks, and for grappling and punching techniques. These unbelievable trunks were designed for competitions and training in order to provide you with maximum comfort and longevity. • U Flex stretch inseam and side panels for ultimate flexibility • Full side slits for maximum extension • Durable, lightweight, breathable fabric for superior comfort • Reinforced seam construction • Secure hook and loop waistband closure with internal drawstring • Convenient inside pocket