O'Neill 3/2mm Epic Men's Back Zip Full Wetsuit Medium

SKU: ONLE3WSMDBK MFR: 4211B-A05-M
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Key Features

  • Experience superior warmth with our 3/2mm neoprene, perfect for diverse water adventures.
  • Enjoy unrestricted movement thanks to the UltraFlex neoprene, ensuring peak performance.
  • Dive confidently, as glued and blindstitched seams enhance durability and prevent water entry.
  • Effortlessly suit up with the convenient back zip entry, designed for quick transitions.
  • Protect your knees with Krypto Armor pads, ideal for active watersports and exploration.
  • This O'Neill full wetsuit offers a comfortable fit for all your scuba diving needs.
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O'Neill 3/2mm Epic Men's Back Zip Full Wetsuit Specifications

  • Material

    100% UltraFlex neoprene, FluidFlex Firewall

  • Thickness

    3/2mm

  • Seams

    Glued and Blindstitched

  • Entry Style

    Back zip entry

  • Knee Panels

    Krypto Armor knee pads

  • UPC Codes

    Large: 191015153987 | Medium: 191015154014 | 3X-Large: 191015154083 | X-Large: 191015154052 | X-Large Short: 191015154069 | XX-Large: 191015154076 | Large Short: 191015153994

O'Neill Men's Wetsuit Size Chart
  XS S ST MS M MT LS L LT XLS XL XLT XXLS XXL 3XL 4XL
Height (in) 5'7"-5'9" 5'8"-5'10" 6'-6'2" 5'6.5"-5'8.5" 5'9"-5'11" 6'1"-6'3" 5'7.5"-5'9.5" 5'10"-6' 6'2"-6'4" 5'8.5"-5'10.5" 5'11"-6'1" 6'3-6'5 5'9.5"-5'11.5" 6'-6'2" 6'-6'3" 6'1"-6'4"
Weight (lbs) 125-140 135-155 145-165 145-165 155-170 160-180 160-180 170-190 180-200 180-200 190-210 200-220 200-220 210-230 230-250 250-270
Chest (in) 36.5-37.5 37.5-39 37.5-39 39-41 39-41 39-41 41-43.5 41-43.5 41-43.5 43.5-46 43.5-46 43.5-46 46-48.5 46-48.5 48.5-51 51-53.5
Waist (in) 28.5-29.5 29.5-31 29.5-31 31-33 31-33 31-33 33-35 33-35 33-35 35-37 35-37 35-37 37-39 37-39 39-44 44-48

About O'Neill 3/2mm Epic Men's Back Zip Full Wetsuit

Flexible Performance with Stretch Neoprene Construction
Designed for comfort and mobility in the water, this 3/2mm men's full wetsuit uses 100% UltraFlex neoprene to deliver stretch that supports natural movement during dives. The material works alongside a FluidFlex Firewall interior, contributing to overall comfort and flexibility while helping the suit maintain a responsive feel throughout active sessions.

Streamlined Entry with Comfort Focused Design
A back zip entry system supports easy donning and removal, while a double super seal collar helps reduce water entry around the neckline for improved comfort. The suit incorporates a minimal seam design with lumbar seamless construction, helping reduce irritation and enhance stretch through the lower back area. Wind proof Smoothskin panels further contribute to warmth retention during exposed surface conditions.

Durable Reinforcement with Practical Surf Details
High wear zones are supported by Krypto Armor knee pads, providing abrasion resistance during paddling and board contact. Hand cuff stitch sleeve anchors help maintain sleeve positioning, and glued and blindstitched seams support water resistance and durability. A key pocket with loop adds everyday convenience, while clean graphics and sharp style lines complete a wetsuit designed for consistent comfort across surfing and watersport sessions.

O'Neill 3/2mm Epic Men's Back Zip Full Wetsuit Features

  • 3/2mm thickness supports flexibility and coverage
  • 100% UltraFlex neoprene allows unrestricted movement
  • Back zip entry supports convenient on and off
  • FluidFlex Firewall interior contributes to comfort
  • Wind proof Smoothskin panels help limit wind exposure
  • Minimal seam layout enhances stretch and comfort
  • Double super seal collar helps reduce water entry
  • Krypto Armor knee pads support durability in high wear areas
  • Glued and blindstitched seams enhance seam integrity
  • Key pocket with loop provides secure storage

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Experience superior warmth with our 3/2mm neoprene, perfect for diverse water adventures.
  • Enjoy unrestricted movement thanks to the UltraFlex neoprene, ensuring peak performance.
  • Dive confidently, as glued and blindstitched seams enhance durability and prevent water entry.
  • Effortlessly suit up with the convenient back zip entry, designed for quick transitions.
  • Protect your knees with Krypto Armor pads, ideal for active watersports and exploration.
  • This O'Neill full wetsuit offers a comfortable fit for all your scuba diving needs.