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While many swim/run suits feature above-the-knee shorts so as to avoid knee-pit chafing, Zone3 went for full-knee coverage— and it works. We appreciated the protection when scrambling in and out of the water and didn’t note any untenable hotspots. This bargain suit also has two interior and one exterior zippered pocket and removable arms—features usually reserved for higher-priced swim/run suits—to help regulate temperature throughout the race. This suit fits pretty snug, so you’ll need your teammate’s help taking it off your shoulders and arms when you really need to let off steam.