Choosing gear for dive masks, fins & snorkels often means deciding whether you need another core piece of equipment or a layer that supports time in the water. The SeaSkin Mens XL Black Shorty Wetsuit is the latter: a front-zip neoprene shorty for surfing, diving, snorkeling, swimming, and other listed watersports activities.
Quick verdict
At USD 19.99, the SeaSkin shorty wetsuit is worth considering if you need the listed XL size and want a short-sleeve, short-leg design rather than a full-length suit. Its front zipper gives the wetsuit a clearly defined closure, while the black neoprene construction keeps the look straightforward. The main limitation is equally clear: a shorty cut provides less coverage than a full-length wetsuit, so it is aimed at shoppers who specifically want that format.
This is not a scuba mask, set of scuba fins, or diving snorkel. Instead, it can complement those items by adding a wetsuit layer to a snorkeling or diving setup.
Who it suits
The SeaSkin wetsuit fits the shopping brief for someone seeking a men's X-Large shorty for swimming, snorkeling, surfing, or diving. It also suits a buyer who is comfortable with a pre-owned garment described as being in good condition. The stated absence of holes or stains gives the condition a concrete positive detail.
It is less aligned with a shopper looking for full-leg and full-sleeve coverage. The short sleeves and short legs are not a minor styling detail; they define how this wetsuit fits into a water-gear setup.
What stands out from the listed details
SeaSkin Mens XL Black Shorty Wetsuit Front Zip Neoprene Surfing Diving Snorkel

The strongest reason to choose this SeaSkin model is the combination of a shorty format, front zip, and broad activity wording covering surfing, diving, snorkeling, and swimming. That makes the intended use easy to understand without adding features that are not specified. The product is also identified as black and X-Large, useful details for shoppers whose selection starts with those requirements.
The concrete limitation is its pre-owned condition. Although it is described as good and without holes or stains, it is not presented as new. The shorty design is a second trade-off for anyone who wants more body coverage.
Meaningful trade-offs
The decision is mainly about coverage and format. Short sleeves and short legs make this different from a full-length wetsuit, while the front zip distinguishes the closure style. The description also identifies the garment as neoprene and gives surfing, diving, snorkeling, and swimming as activities, but it does not establish performance outcomes for any one of them.
The USD 19.99 price provides a clear spending point, but the choice still depends on whether an XL pre-owned shorty matches the intended use. A lower price cannot make the shorty cut function like a full suit.
Bottom line
Choose the SeaSkin Mens XL Black Shorty Wetsuit when a pre-owned, black, front-zip shorty in X-Large fits your snorkeling, diving, swimming, or surfing plans. Pass on it if your priority is full-length coverage; the defining shorty construction is the central trade-off.