Columbia Kids - Techsun™ Vent (Toddler/Little Kid/Big Kid). Color Black/Columbia Grey. $39.99. 4.5 out of 5 starsBrand NameColumbia KidsProduct NameTechsun™ Vent (Toddler/Little Kid/Big Kid)ColorBlack/Columbia GreyPrice$39.99Rating4Rated 4 stars out of 5(84)