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: Sully's Round Toe Adjustable Buckle Mid Calf Slouchy Pull On Boots
Product description: Fashion meets comfort in these slouchy boots, featuring a round toe, contrast stitching, a mid-calf look that measures approximately 14 inches high, an adjustable buckle for better fit around the calf area, a cushioned insole, and an approximate 0.25 inch low heel for an extra comfortable wear. Style fits true to size. Available in Black, Taupe, Cognac, etc. All man made materials. By Wild Diva Shoes. Please note that all monitors display color differently, what you see on your monitor might be slightly different from the actual product.
Product feature: Synthetic, Imported, manmade, Synthetic sole, Fit true to size, Package Dimensions: 11.8 x 10.5 x 4.7 inches, Shipping Weight: 2.1 pounds, ASIN: B00LCI5RUM, Date first listed on Amazon: June 27, 2014, Average Customer Review: 4.0 out of 5 stars 73 customer reviews
Product brand: Sully's
Target attributes: Shaft Height
Answer: attribute: shaft height
value: mid calf
source: product title
attribute: shaft height
value: mid-calf
source: product description