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: Golden Retriever Men's 7568 Safety Toe Hiker
Product description: Every working man needs a best friend. That's where Golden Retriever's work boots come in ready for any hard-working task. These full grain waterproof nubuck leather boots feature a dry dawgs waterproof membrane, removable pu cushion insole, and composite safety toe. Golden Retriever will get you through the day safely and comfortably., Golden Retriever Outdoor Footwear is dedicated to providing consumers with the very best quality footwear for all applications of Work, Casual, Hunting, and any other outdoor activities. Golden Retriever is a proud brand of 40+ years and offers a broad range of styles to please the most discerning outdoorsman. All of Golden Retriever styles are made of the finest materials available, from Vibram outsoles, Oil Tanned Leathers, Space age Polyurethanes, and the latest technology of insulations componants and non tarnishing eyelets and hooks. Most styles provide either water repellant leathers or the Golden Retriever Waterproof System to keep your feet dry and comfortable no matter what the weather brings. To insure total comfort Golden Retriever has engineered the best in Orthodic insoles that cradle your foot and keep fatigue to a minimum. Simply put Golden Retriever offers you the most comfortable footwear and best quality at any price.
Product feature: 100% Leather, Waterproof membrane, ASTM F2413-05 EH composite safety toe, Polyurethane insole
Product brand: Golden Retriever
Target attributes: Type
Answer: attribute: type
value: boots
source: product description