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: Vionic Endurance - Mens Walking Shoes - Orthaheel Grey - 8 Medium
Product description: Vionic Endurance Mens Walking Shoes Orthaheel. The Vionic Mens Endurance features Vionics Orthaheel Supportive Technology, giving you allday comfort and support. Our allpurpose walker features leather uppers with mesh and manmade panels combined witha lightweight EVA midsole for flexible comfort. Durable rubber outsole provides stability and traction. Fast, and Return . Podiatristdesigned, biomechanical orthotic footbed with deep heel cup helps support and realign the feet back to their natural position. Lightweight, flexible EVA midsole absorbs shock to reduce pressure on the feet, ankles and knees.
Product feature: Leather, Synthetic sole, Podiatrist-designed, biomechanical orthotic footbed with deep heel cup helps support and realign the feet back to their natural position., Lightweight, flexible EVA midsole absorbs shock to reduce pressure on the feet, ankles and knees., Durable rubber outsole with patterned tread provides traction on a variety of surfaces., Clinically shown to help relieve common causes of plantar fasciitis, heel pain and knee pain, related to over pronation and flat feet., Has the American Podiatry Association Seal of Acceptance., Package Dimensions: 13 x 8.5 x 5.3 inches, Shipping Weight: 1.75 pounds, ASIN: B00HS8VRZ4, Item model number: 43ENDURANCE-020, Date first listed on Amazon: January 10, 2014, Average Customer Review: 2.8 out of 5 stars 6 customer reviews
Product brand: Orthaheel
Target attributes: Type
Answer: attribute: type
value: shoes
source: product description
attribute: type
value: shoes
source: product title