Testing for the AoA exclusive Trunk Comfort Index isn't always comfortable, but this 100% cotton tee by Champion sure is! It even comes in more colors than the average trunk liner! Think hopping in the trunk is silly? I agree. Think you shouldn't try it yourself? I also agree, but remember: Alex is a professional and has had years of training with Trunk Yoda. 
 
.: Classic Fit
.: 100% Cotton (fiber content may vary for different colors)
.: Light fabric (6.1 oz/yd² (206 g/m²))
.: Tag-free neck label
.: "C" logo on the left sleeve