Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: Metal Mulisha Men's Drip T-Shirt
Product description: 100-percent cotton short sleeve tee with front screen
Product feature: 100% Cotton, Machine Wash, Short sleeve, Front screen, Package Dimensions: 1 x 1 x 1 inches, Shipping Weight: 1 pounds, ASIN: B00BGVVVG4, Item model number: M335S18309, Date first listed on Amazon: February 17, 2013, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 3.1 out of 5 stars 2 customer reviews
Product brand: Metal Mulisha
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: short sleeve
source: product feature
attribute: sleeve style
value: short sleeve
source: product description