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: Women's Hush Puppies Sanguin Sling
Product description: Inspiring, flattering and loaded with happiness, this sandal fills your summertime needs. This sling back style's quality leather uppers and floral cotton linings seem like a splurge especially with the addition of WaveReflex technology offering superior flexibility and comfort. Also available is the HPO2Flex properties that cushion and conform to the way you walk. The 2 inch leather stacked cone heel is a demure height.
Product feature: Leather, ASIN: B00BD3QU3E, Date first listed on Amazon: February 12, 2013, Average Customer Review: 3.0 out of 5 stars 1 customer review
Target attributes: Shaft Height
Answer: attribute: shaft height
value: None
source: None