Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Mask!

I purchased this product based on what my other dive buddies have commented about this mask. I've used this a couple of times already since purchasing, all I can say that it's a great buy. The mask is for wide faced divers. Visibility is great, very easy to look down on your gears because of its tear drop design. For all potential buyers, you will never regret buying this.