Definition 6.5
[63.778.XY0]

Definition 6.5 semi drysuit from Scubapro

X-Foam - A non-toxic neoprene.

Definition overall made of 6.5 mm warm Titanium Plush neoprene offers the best protection in temperate waters. Its name comes from its Infrared Fleece inner coating, which reflects body heat and thus provides an extra thermal insulation. The Ultraspan inserts on the chest as well as the highly flexible, abrasion resistant Stretchtec sides, ensure the reduction of water circulation and are responsible for high comfort of the Definition suit. 

• X-Foam Neoprene
  X-Foam is the only formula which complies to very strict P.A.H. test requirements.
  Polycyclic Aromatic Hyrocarbons can be toxic in certain compounds. We are very proud to be able to offer neoprene blends that protect both divers and our seas.
• Ultraspan chest panel and Stretchtec side panels
  Work together to produce a highly flexible and snug fit.
• Infrared (IR) fleece interior lining
  Reflects body heat for extra thermal insulation and is extremely soft against the skin.
• Zippered seals at wrists and ankles
  Plus a rear diagonal zipper block water entry, are comfortable and make the suit easy to put on and take off.
• Abrasion-resistant fabric on shoulders and seat along
  With elbow pads and kneepads increase longterm durability.
• Small neck zipper
  Enhances topside comfort, eliminating the need to remove the suit between dives.
• I-Safe strap
  Keeps a wrist instrument securely attached
• Available in two versions
  Definition 6.5 and Definition 5.0.
• Wide scale of sizes
  Man / Unisex: 48–60, 26, 27, 28, 98 and 102
  Lady: 36–46, 76, 80, 20.
  Size Chart, use this link 
• Colour
  Black with Titangray and Lightgray areas.