Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Ocean Minded Men's Waveseeker Loafer
Product description: That simple idea is the foundation of our company. Being ocean minded and living an ocean lifestyle begins with the inspiration and allure that the worlds oceans and beaches offer each one of us. The Ocean Minded brand enables an individual to identify, visualize, and embrace their personal beach and water - oriented passions in the course of their daily adventure. Step into ultimate style and comfort. Our Waveseeker collection is perfect for beach and warm-weather style with innovative stretchy uppers that dry quick. Theyre like board shorts for your feet! Upper made from quick dry stretchy polyester Minimal stitching of upper Ultra light hybrid one-piece footbed and midsole bottom made from Croslite material consisting of 5% reused scrap material Fishbone inspired rubber content outsole, Being Ocean Minded and living an ocean lifestyle begins with the inspiration and allure offered by the world's oceans and beaches. The Ocean Minded brand enables an individual to embrace their personal beach and water-oriented passions in the course of their daily adventure. No one can deny that the planet is rapidly becoming a crowded and polluted place. As both a corporation and a group of individuals, the people behind Ocean Minded feel it is essential to live, protect, and respect our environment. In addition to organizing world-wide community beach clean-ups and educating their customers on the importance of leaving their chosen playgrounds in better condition than the way they were found, Ocean Minded utilizes recycled and sustainable materials in their footwear, apparel, and accessories whenever possible. They invite you to be Ocean Minded.
Product feature: 100% Synthetic, Rubber sole, Color: Chocolate/Aqua, Size: M11, Ocean Minded Waveseeker Slip-On Shoes Lifestyle Footwear for Men, Package Dimensions: 13.2 x 9.1 x 3.8 inches, Shipping Weight: 1.59 pounds, ASIN: B005Q1XH4O, Item model number: Waveseeker Slip On, Date first listed on Amazon: May 2, 2012, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 3.7 out of 5 stars 8 customer reviews
Product brand: Ocean Minded
Target attributes: Silhouette
Answer: attribute: silhouette
value: loafer
source: product title