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: Kirei Sui Baby Elephant Heart Hot Pink Damask Bodysuit Leg Warmer
Product description: Pettiskirt bodysuit with matching headband and leg warmers Pettiskirt Bodysuit Size Size: S (NB-3M) Chest 14"-16" Length 13" Size: M (3M-6M) Chest 15"-17" Length 14" Size: L (6M-12M) Chest 16"-18" Length 15" Size: XL (12M-18M) Chest 17"-19" Length 16"
Product feature: Package included: One set (1x headband+1x romper+1xleg warmers), Material: Cotton and Polyester, Size: S for 0-3 Months Baby, Size: M for 3-6 Months Baby, Size: L for 6-12 Months Baby, Size: XL for 12-18 Months Baby, Color: As picture, Package Dimensions: 9.5 x 6 x 1.1 inches, Shipping Weight: 3.2 ounces, ASIN: B00XP7OF2O, Item model number: BUDE35BVAL24RLM09AS, Date first listed on Amazon: May 15, 2015, Average Customer Review: 5.0 out of 5 stars 2 customer reviews
Product brand: Kirei Sui
Target attributes: Style
Answer: attribute: style
value: bodysuit
source: product description
attribute: style
value: bodysuit
source: product title