Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: Yoursclothing Plus Size Womens Dye Sleeveless Blouse
Product description: Plus size white & navy dip dye sleeveless blouse featuring sequin embellished pintuck detail to the front. Has pintuck detail to the centre back, an interesting rounded neckline with slight v-shaped dip to the centre, small godet detail to the sides and a rounded hem line. Made from a 100% cotton, wear with denim shorts or crops for a cool casual look.
Product feature: 3-7 Day Delivery., Plus size blouse, Pintuck to front and back, Sequin detail, Dip dye, ASIN: B00ZPOE3S6, Date first listed on Amazon: June 15, 2015, Average Customer Review: 5.0 out of 5 stars 1 customer review
Product brand: YoursClothing
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: sleeveless
source: product title
attribute: sleeve style
value: sleeveless
source: product description