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

Input:
Product title: Naturalizer Womens Javana Leather Almond Toe Knee High Fashion Boots
Product description: The Naturalizer Jovana Boots feature a Leather upper with a Round Toe. The Man-Made outsole lends lasting traction and wear. Naturalizerbrandis synonymous with casual,comfortable and classic shoesfor women of all ages.Shop Naturalizer leather wedge sandals for every day casual outfits or shop for comfortable leather wedges in various shoe widths. Here we have a wide selection of Naturalizer boots, comfortable leather flats, and wear-to-work pumps in many colors and sizes. Shop leather moccasins to wear with your jeans, blazer and t-shirts. Naturalizer flats look amazing with your cute dresses and leather wedges. Naturalizer's dress pumps and dress sandals are the best shoes for work because they keep your feet comfortable all day. Here you will find an array of colors, sizes and styles to shop for.
Product feature: leather, manmade sole, Shaft measures approximately 13" from arch, Platform measures approximately 0.25, Style: Fashion Boots, Boot Opening Circumference: 17, Closure Type: Zip, Heel Height: 1.5, Heel Type: Block, Product Dimensions: 5 x 5 x 0.7 inches, Shipping Weight: 12 ounces, ASIN: B017AM67DY, Item model number: C9913L1002/WC, Date first listed on Amazon: September 16, 2016, Average Customer Review: 5.0 out of 5 stars 1 customer review
Product brand: Naturalizer
Target attributes: Silhouette
Answer: attribute: silhouette
value: pumps
source: product description