Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: Michigan Wolverines NCAA "Admiral" Men's Performance Polo Shirt
Product description: Look great while you show support for your team in this NCAA Admiral" performance polo shirt from Colosseum. This team color polo features embroidered logo on left chest, contrast color mesh stripes down the shoulders & arms, and a 3 button placket. The body is made of 100% polyester and is officially licensed by the NCAA."
Product feature: Embroidered graphics, Team color body, 100% polyester, Officially Licensed, Made by Colosseum
Product brand: Colosseum
Target attributes: Pattern
Answer: attribute: pattern
value: stripes
source: product description