The Oxycheq  Vertex Signature Series Tank Wings are designed for streamlined, double tank diving.  The Vertex Signature Series wings for doubles utilizes a 360 degree "donut" design and is among the most streamlined double wing on the market.  The streamlined design minimizes "tacoing" (the tendency of a wing to wrap around the tanks) and produces less drag thus requiring less energy to swim.  The wing comes in either a 42# or 55# lift capacity. The 42# is great for small doubles or re-breathers.

 Features Include:                                                                                                                    

• Extremely low profile, low drag "donut" style  wings for 360 degree air flow
  
• 42# or 55# lift capacity
  
• Wing outer shell constructed from tough Cordura nylon
• Inner shell 25 mil
  
• Usable with any backplate and harness system