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: Birki's Tuvalu Backstrap Sandal (Toddler/Little Kid/Big Kid)
Product description: Your little kid will love this Disney Winnie the Pooh "Laah Flower" Tuvalu Birkis sandal shoe. This kids' sandal features soft synthetic Birko-Flor upper thats water resistant, doesnt stretch or fade, and is easy to clean. Adjustable straps provide a custom fit. The cork footbed is molded to support their arches and has an extra layer of cushioning foam. Lightweight and durable EVA soles provide flexibility while walking and can be replaced when worn. Brought to you by Birkenstock, Birki's and Birki-Kids are recognized leaders in quality, comfortable footwear for any occasion. Birki's complete character line of colorful, comfortable and functional sandals and clogs are made exclusively in Germany with quality materials that help feet achieve proper health and growth., The Tuvalu by Birki’s is both a trendy warm-weather accessory and a healthy choice for little feet. The felt-lined upper features adjustable straps for a customizable fit, as well as a fun print that kiddo is sure to like. The anatomically correct cork-latex footbed provides stability and arch support, while the lightweight treaded rubber sole offers flexibility, slip-resistance and durability.
Product feature: 100% Manmade, Importado, Synthetic sole, Heel measures approximately 1", Platform measures approximately .5 inches, White; Authentic licensed Disney Winnie-The-Pooh footwear, Birki's natural footbed and deep heel cup stabilizes foot and keeps body column's integrity, Birko-Flor upper is water resistant and easy to clean; Suede footbed liner is soothing against the skin, Adjustable-strap uppers and slip-resistant polyurethane soles, Imported; Boxed, Package Dimensions: 12 x 8 x 4 inches, Shipping Weight: 2 pounds ( View shipping rates and policies ), ASIN: B002M3TDX8, Item model number: Tuvalu - K, Date first listed on Amazon: March 31, 2010, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 4.6 out of 5 stars 10 customer reviews
Product brand: Birki's
Target attributes: Type
Answer: attribute: type
value: sandal
source: product title
attribute: type
value: sandals
source: product description
attribute: type
value: sandal
source: product description