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: Cyclist In Training Baby Bodysuit with Blue Trim & Black Print
Product description: 100% Cotton Baby Body Suit with contrast trim. Short Sleeve with 3 Fastening Poppers. Poppers are Nickel-free. Bodysuit is machine washable and will retain shape. Most items are dispatched within 24 hours of order (excluding weekend and public holidays), however please allow up to 3 working days for dispatch during busy periods. All of our items are sent 1st class post to UK addresses, and standard international parcel post to overseas addresses which can take up to 25 working days. All items are designed and produced in the UK for Imanez Ltd and are in no way affiliated with any other company, copyright or trademark. Refunds will not include postage unless item is faulty.
Product feature: 100% Cotton, Machine Washable T-Shirt, BRAND NEW, More Themed Items Available From Us - 1StopShops!, Shipping Information: View shipping rates and policies, ASIN: B01DM7JNMI, Date first listed on Amazon: March 30, 2016, Average Customer Review: 5.0 out of 5 stars 1 customer review
Product price: $12.99
Product brand: 1StopShops
Target attributes: Style
Answer: attribute: style
value: bodysuit
source: product description
attribute: style
value: bodysuit
source: product title