Better than a pull buoy, because it lets you kick and turn naturally, the Propel Buoyancy Short is designed to mimic the body position and experience of a wetsuit swim.
This is a unisex product.

Better than a pull buoy, because it lets you kick and turn naturally, the Propel Buoyancy Short is designed to mimic the body position and experience of a wetsuit swim.
This is a unisex product.
Neoprene thickness: