ION's Neo Top 2/2 LS has a more detailed and technical construction than standard rashguards:
Technical Details
Neoprene Thickness: 2mm
Max_Flex
Max_Flex is our latest innovation in flexibility and stretch. The unique rhombus-shaped structure of this lining material allows it to be more flexible. Furthermore, the material doesn't soak up water but redistributes it through small channels. This increases the evaporation of water and reduces drying time.
Fused Edges
Embossed sleeve and leg ends for a sleeker and more durable finish.
Slip_Loop
Easily connect your neoprene top with this loop to your bottom and keep everything in place.
Silk_Stuff
Smooth inside lining for a comfortable feeling on bare skin. Despite its snuggly appearance it proves to be really hard core when it comes to the interior's superb flexible characteristics.
Sunglasses_Loop
A small webbing loop on the neck of wetsuits and tops to attach the safety line of watersport sunglasses.
Draw_Cord on hem
Secure a safe fit around the waist without the hassle of adjusting your top all the time.
Material
80% Neopren 20% Nylon