UltraV21

Good points. I was going to opt for purchasing a cheaper one, but maybe with only a days use, it is not worth it and I'll just rent the usual kind from somewhere in Bonaire. 

We are looking at RC shore excursions and Shore Excursions Group for snorkeling trips. Does anyone know if either offers full face snorkel masks like this? https://www.amazon.com/180°-snorkel-black-L-XL/dp/B07539DJK2/ref=sr_1_12?s=sporting-goods&rps=1&ie=UTF8&qid=1517934714&sr=1-12&keywords=snorkel%2Bmask&refinements=p_85%3A2470955011&th=1&psc=1

I've been thinking of ordering one. I've been snorkeling before but the crappy rental mask I had at the time practically ruined it for me. I'm taking a trip with some older family members so looking for an excursion that is on the easier side while still seeing lots of fish!