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: Ipanema Women's Mandala Flip Flops
Product description: Ipanema Womens Mandala Flip FlopsSTYLE # 81159 DESCRIPTION: Mandala features an intricate metallic-trimmed kaleidoscopic print on Ipanema??s classic footbed. Each strap shows off a beautiful metallic overlay in a similar pattern so everyone will know you have style even when they??re on your feet. FEATURES:Rubber constructionCushioned and comfortable soleMade in Brazil
Product feature: rubber soles, ASIN: B00JBXRP14, Date first listed on Amazon: March 29, 2014, Average Customer Review: 2.0 out of 5 stars 1 customer review
Target attributes: Shaft Height
Answer: attribute: shaft height
value: None
source: None