OPTI DECK COLLAR WITH MAST SLEEVE MEN'S INSHORE brings it all together and

brings it all together and 4-way super stretch properties in key areas maximize manoeuvrability where it matters most

3-2mm neoprene construction for great warmth in the coldest conditions

helping to keep maintenance to a minimum and performance to a maximum

Durable Nylon Spandex with UPF 50+ sun protection and smooth

OPTI DECK COLLAR WITH MAST SLEEVE MEN'S INSHORE brings it all together andOptimist deck collar with an oval and tapered inner diameter. The oval inner diameter allows the maximum fore aft play and minimum side play. T he tapered inner diameter allows the mast to be raked. 4 countersunk mounting holes. Hole size in deck: 57 mm OP1210 EX1210