Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Aqua Sphere Seal 2.0 Ladies Mask, Clear Lens/Pink & Purple Frame
Product description: The Seal 2.0 is a lighter more streamlined version of the Seal mask that was already a massive success. It features a curved lens to deliver 180-degree panoramic vision, as well as having a silicon skirt that alternates matt and shiny surfaces to cleverly increase the seal. This makes water penetration virtually impossible whilst producing a very comfortable soft-touch feel without feeling any pain on your face. The silicone head strap, which features a 100 per cent silicone micrometric buckle system that is simple to adjust while the mask is one your face. The split strap sits comfortably around the head without irritation. Both the buckle system and nose bridge have been carefully streamlined to deliver enhanced hydrodynamics over the original Seal mask. While not as hydrodynamic as smaller goggles, the Seal 2.0 is good option for those that feel they need the extra vision in the water to help with sighting and setting themselves at ease. This mask features a clear lens. Features: *Plexisol material *Anti-scratch *Anti-fog *180 degree field of vision *Labyrinth Seal Technology *Micrometric lever buckles *Latex free *Weight: 75g
Product brand: Aqua Sphere
Target attributes: Type
Answer: attribute: type
value: mask
source: product description
attribute: type
value: mask
source: product title