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: Saucony Women Low Sneakers S1044-377 Original Jazz
Product description: Retro-inspired sneaker with soft mesh upper featuring comfort-contoured ethylene vinyl acetate midsole, Saucony is among the most respected names in running shoes. They offer a wide range of running and walking shoes, each with the Saucony trademark fit, feel, and performance. They've spent years studying the biomechanics of top athletes because the goal is to develop creatively engineered systems that maximize your performance, allowing you to focus on the activity instead of the equipment. From studies have come many innovative Saucony concepts. Advanced technologies like Grid, the first sole-based stability and cushioning system, provide an advantage to athletes of all types.
Product feature: 100% Nylon and Suede, Imported, Rubber sole, Leather and nylon upper, carbon rubber outsole, Product Dimensions: 12 x 6.9 x 4.6 inches, Shipping Weight: 1.6 pounds, ASIN: B0189OTOUU, Item model number: JAZZ ORIGINAL-W, Date first listed on Amazon: December 22, 2015, Average Customer Review: 3.4 out of 5 stars 2 customer reviews
Product brand: Saucony
Target attributes: Type
Answer: attribute: type
value: shoes
source: product description
attribute: type
value: sneaker
source: product description