Two similar products I chose from Amazon are an Adidas original men's trefoil tee and a Champion life men's heritage tee. The Adidas original men’s trefoil tee is $19.99 - $31.49, the Champion life men’s heritage tee is $13.56 - $30.00. As from the “top customer review” to the both two selling t-shirts, the obvious feedbacks are negative. Firstly, comparing the prices, both t-shirts were similar. The prices really depended on the quantity of the pictures on the t-shirts or the color of the t-shirts. The quality of both t-shirts could be displayed by customers’ reviews, which presented lower quality. Secondly, two t-shirts were over 50 ratings. The Adidas original men’s trefoil tee had 136 reviews, the Champion life men’s heritage tee had 69
