Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: L LOUBIT Men Fashion Sneakers Slip On Casual Walking Shoes Soft Canvas Shoes
Product description: The Men's Comfort Driving Car Soft Flats Loafers Casual Walking Shoes blends casual style with a refined canvas construction, making this the ideal shoe for weekends and relaxed events.The Hesiod is a loafer you'll love to wear. This classic loafer offers incredible comfort with an air of sophistication. Dress yourself in ultra luxury with the casual shoes. Please compare with foot length before placing order .
Product feature: Synthetic, Canvas, Imported, Rubber sole, Sole use of damping the middle, with soft mezzanine, comfortable and healthy, Suitable for party, sports, indoor, outdoor ?any occasion, casual and trend, You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition., Read the full returns policy, Go to Your Orders to start the return, Print the return shipping label, Ship it!, Shipping Information: View shipping rates and policies, ASIN: B01DRJCIAA, Date first listed on Amazon: April 3, 2016, Average Customer Review: 4.4 out of 5 stars 8 customer reviews
Product price: $19.99
Product brand: L LOUBIT
Target attributes: Style
Answer: attribute: style
value: casual
source: product title
attribute: style
value: casual
source: product feature
attribute: style
value: casual
source: product description
attribute: style
value: fashion sneakers
source: product title