Celebrating over seventy years of surf history, the O'Neill O'Riginals Collection is the interpretation of our classic heritage infused with modern performance materials. Every piece has been mindfully designed with high-performing core features and legacy styling. These classic vintage-inspired essentials that never go out of style are made with 80% or more recycled fibers within the neoprene liner fabrics. Back Zip - Easy Entry Wind-Proof Smoothskin Strategic Seam Placement Retro Styling Flatlock Stitched: Breathable Seams Recycled UltraFlex | O'Neill Men's O'riginal 2mm Back Zip Long Sleeves Spring Wetsuit in Black, Size Small