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: Maggy London Women's Scallop Feather Matte Jersey Wrap Dress
Product feature: 95% Polyester/5% Spandex, Imported, Machine Wash, Unlined, No zipper, Package Dimensions: 13.7 x 7.6 x 2.2 inches, Shipping Weight: 13.3 ounces, ASIN: B00BBUR4D4, Item model number: GRB24M, Date first listed on Amazon: April 27, 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: 4.5 out of 5 stars 7 customer reviews
Target attributes: Length
Answer: attribute: length
value: None
source: None