Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Vionic Womens Sydney Flat Driver
Product description: With a sweet shorter vamp design and signature metal saddle trim, the Sydney loafer is a classic driver with modern appeal. Boasting of multiple technologies for added comfort and ease, this amazing flat rests on top of a durable, ground-gripping rubber outsole that provides all-day traction. Its padded footbed with Orthaheel Technology naturally aligns your feet and helps relieve heel pain by reducing over-pronation, while beatable leather lining wicks moisture away for maximum convenience. Sure to become your favorite go-to shoe. The Vionic With Orthaheel Sydney will upgrade your stride with unprecedented comfort and style.
Product feature: EVA^Leather^Microfiber, Rubber sole, Heel measures approximately 0.5 inches", Ride in comfort and style with the Sydney Flat Driver., Leather, faux leather, or calf hair upper., Logo on vamp plaque., Leather and textile lining for breathability., Firm yet flexible removable microfiber-covered EVA orthotic insole. Rubber outsole. Imported. This product contains real fur from Cow.Fur Origin: USA.Real Fur has been artificially dyed. Measurements: Heel Height: 1⁄2 in Weight: 8 oz Product measurements were taken using size 9, width M. Please note that measurements may vary by size., Package Dimensions: 12 x 5 x 4 inches, Shipping Weight: 2 pounds ( View shipping rates and policies ), ASIN: B075VZQSYY, Item model number: 456SYDNEY, Date first listed on Amazon: August 5, 2014, Average Customer Review: 4.0 out of 5 stars 334 customer reviews
Product brand: Vionic
Target attributes: Specialty Style
Answer: attribute: specialty style
value: None
source: None