Adult snorkel set compatible with GoPro, blue and black design. - Brand: U.S. Divers - Model Name: GoPro Ready - Age Range: Adult - Features: Camera mount compatible - Color: Blue/Black Brand new, unused. There are many cheaper products online, but they absorb water within minutes. I've tried this brand, and it's comfortable to use even in the water. The quality is also good. I think it's a good deal at this price. Please consider it.