LONG JOHN - 5 mm double lined neoprene long john, preformed behind the.knees.- Without velcro on shoulders.- Small Diamond legs, a material that is resistant to rubbing.- Seams protected with RF-06 (avoids snags and wear).- Reinforcement RF-06, the most resistant to rubbing in any terrain and mouldable in water.On knees and hip pad.- Ankles preformed to facilitate the entrance of the foot. Compare prices from: Seland in Man's Sportswear