Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: Bang Tidy Clothing Men's Tank Top Racer Back Gym Workout Sleeveless Tee Shirt
Product description: Mens Racer Back Plain Bodybuilding Stringer Tank Tops, perfect for a work out in the gym or at home, flexing your muscles at the beach or chilling by the pool on your summer holiday. With a racer back this Tank will perfectly off your muscles whilst keeping you cool with 100% soft feel cotton. Available in 3 Colours, White, Grey and Black and in sizes Medium, Large and X Large (XL). Size Guide Chest (to fit) M Medium (42), L Large (44) XL X Large (46). Guaranteed fast shipping on all Tanks from Bang Tidy Clothing Thank you for shopping with us. All designs are copyright of Bang Tidy Clothing Ltd. Bang Tidy Clothing is a Registered trade mark of Bang Tidy Clothing Ltd. All rights are reserved.
Product feature: Bang Tidy Clothing's Racer Back Bodybuilding T Back Tank Top is perfect for the gym, working out at home or flexing your muscles on the beach, Available in 3 great summer colours and in Sizes M-XL don't forget to pack one of these for your holiday!, Plain design in 100% soft feel cotton perfect for the gym and the summer months!, Guaranteed Fast Shipping, Size Guide Chest (to fit) M Medium (42), L Large (44) XL X Large (46)., Shipping Information: View shipping rates and policies, ASIN: B01004MON6, Date first listed on Amazon: June 19, 2015, Average Customer Review: 1.0 out of 5 stars 1 customer review
Product price: $16.70
Product brand: Bang Tidy Clothing
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: sleeveless
source: product title
attribute: sleeve style
value: tank tops
source: product description
attribute: sleeve style
value: tank top
source: product title
attribute: sleeve style
value: tank top
source: product feature