If you seek arm and shoulder freedom this is for you
A sleeveless suit offers this whilst compensating with extra buoyancy
TYR wetsuits are designed as race ready so are snug fitting
They are one of the most famous Swim and Tri brands in the USA
A combo of 5mm and 3mm neoprene with quick release ankle cuffs
TIP: Often using a sleeveless wetsuit is quicker in T1 for a sprint triathlon