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: CafePress - Cozumel Mexico - Mug - Unique Coffee Mug, Coffee Cup
Product description: CafePress brings your passions to life with the perfect item for every occasion. With thousands of designs to choose from, you are certain to find the unique item you've been seeking. This coffee mug is the perfect drinkware companion. The smooth white ceramic and easy-grip handle feels great in your hand as you sip your morning brew or afternoon tea. Use it at home or in the office as a pen holder, displaying the funny or cute design. The design is professionally printed, making it the perfect novelty gift for both men and women, young or old. And taking care of this coffee mug is a cinch, as it can be used in the dishwasher or microwave. And with CafePress, your satisfaction is always our promise...buy with confidence, as we offer easy returns and exchanges and a 100% money back guarantee.
Product feature: Small White & White / Black Coffee Mug is 3.75"x3", 11 oz capacity. Mega Mug Option is 4.75"x3.25", 20 oz capacity., Durable white ceramic with easy grip handle give a classic coffee mug look and feel., Coffee cup designs are professionally printed. Make someone smile with funny, cute, vintage, or expressive artwork!, Microwave safe. Dishwasher safe, top shelf recommended. IMPORTED., We offer 100% money back guarantee, so you can buy with confidence. Your satisfaction is our promise, and returns/exchanges are made easy.
Product price: $13.95
Product brand: CafePress
Target attributes: Season
Answer: attribute: season
value: None
source: None