Single sit on top kayak 1.Model:KY--05 2.Material:HDPE or LLDPE 3.Length: ... years warrantly on hull4.this single kayak,it's designed for single person,it is suitable for real fisher Options1.Sit on top ... large and complex rotational moulding plastic goods.Mainly in plastic kayak,and we have many years experience in rotational moulding,manufacturing ... you! E-mail us,or call +86-574-63779518( T kayak)