O'Neill Wetsuits Men's Superfreak 5/4 mm F.U.Z.E. Zip w/Hood Full Suit Should fit snug, but not too tight Minimal Seam Design with Glued and Blind Stitched Seams 5/4mm 100% Super Stretch Neoprene: 60% FluidFlex (tm) 40% UltraFlex DS Firewall F.U.Z.E. Closure System: Front, Upper, Zip, Entry Suit comes with Hood and Neck Closure, Integrated Key Pocket New integrated side key pocket Double Super Seal Neck