Billabong - Tribong Pro 18" Boardshorts. Color Coastal 2. Low Stock. On sale for $52.66. MSRP $59.95.. 8 left in stock+4Brand NameBillabongProduct NameTribong Pro 18" BoardshortsGenderMen'sColorCoastal 2Price$52.66MSRP: $59.95Rating