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: aishani Sissy Pouch Panties Men's Lace Bikini Briefs Lingerie Girlie Underwear Sexy for Men
Product description: Special panties just for you. 6-12 BUSINESS DAYS ARRIVE New design Sissy Pouch Panties handmade smooth mesh bikini with lace trim sexy 4men . made with stretchy lace && mesh fabric featured soft mesh front pouch made with mesh stretchy fabric. ---SIZE--- Hip/Waist measurement 28"-30" fit S; 32"--34" fit M; 36"-38" fit L; 40"-42" fit XL; 44"-46" fit XXL; . HOW TO SELECT RIGHT SIZE:: Please measure your hips (NOT WAIST) with a measuring tape to assure that the panties will fit. since most of them fall on the hips. Do not go by your jean size! --SHIPPING--- US shipping is 3USD International shipping is 4USD, will combine shipping if you bid more .only 0.5USD for each additional item. --SHIPPING TIME--- US Canada UKFrance ,Australia,Russia ,6-12business days arrive, Europe 7-20business days arrive Discreet shipping --RETURNS--- Returns are only accepted if there is an error in our listing. We want you to be satisfied with your purchase so PLEASE communicate with us before leaving NEGATIVE feedback so we can resolve any issues. private listing discreet package. Happy bid.
Product feature: 92% polyamide/8% elasthanne, Imported, hand wash, sexy panties for men with pouch in front, 6-12 BUSINESS DAYS to US, OTHER ITEMS PLEASE CHECK www.amazon.com/shops/chasysells, HOW TO SELECT RIGHT SIZE: Please measure your hips (NOT WAIST) with a measuring tape to assure that the panties will fit. since most of them fall on the hips. Do not go by your jean size!, Hip/Waist measurement 28"-30" fit S; 32"--34" fit M; 36"-38" fit L; 40"-42" fit XL; 44"-46" fit XXL; 48"-50" fit XXXL, Shipping Information: View shipping rates and policies, ASIN: B06W2NDG9L, Date first listed on Amazon: March 19, 2015, Average Customer Review: 4.8 out of 5 stars 48 customer reviews
Product price: $19.99
Product brand: aishani
Target attributes: Silhouette
Answer: attribute: silhouette
value: bikini
source: product description
attribute: silhouette
value: bikini briefs
source: product title