Columbia - Backcast III™ Water Trunk. Color Black. On sale for $26.25. MSRP $35.00.. 4.8 out of 5 stars+7Brand NameColumbiaProduct NameBackcast III™ Water TrunkGenderMen'sColorBlackPrice$26.25MSRP: $35.00Rating5Rated 5 stars out of 5(762)