O'Neill Heat RT Boot (3 mm) - Men's


Sold Out
We'll tell you when there's more:


Add to CartUnavailableNotify MeSpecial Order
, - (Sku )
(% off)
  • Select an item for delivery date
    via standard shipping  
    Special Order: Enter a zip for delivery date
    Estimated to ship - details
    Enter a zip for delivery date
    Estimated to ship - details 
    Special Order - Delivery: ,  
    Estimated, via standard shipping  
  • $ extra handling fee
  • 30-day Guarantee & Easy Returns
  • Available within the U.S. only
  • CS: Ships from
  • CS: on hand


O’Neill gave the original Heat booty an overhaul with newly design features and attention to detail. The O’Neill Men's Heat Round Toe Boot is ready to give you traction whether you’re scuba diving or surfing. The upper is made from 3 mm Neoprene to keep your feet warm while a top shin strap helps seal in body heat. An interior and exterior made from Fluid Foam Neoprene makes these boots highly durable and able to better resist abrasion and compression while maintaining the ability to stretch as much as 50%. The round toe design keeps your digits close together to conserve warmth and the toe and heel are capped with rubber for extra protection and wear-resistance. When you’re out of the water these Neoprene boots will dry out quickly while lightweight firewall insulation increases warmth. Give your feet the warmth and traction they need for your adventures in the water when you’re wearing the O’Neill Heat Round Toe Boots for men.


  • Upper Material: 3 mm Neoprene
  • Glued and blindstitched seams
  • Top shin strap: anti-flush
  • Round toe features foxing seam weld and firewall insulation - a lightweight thermal insulation that wicks away moisture and increases warmth
  • Durable textured rubber sole
  • Exterior and interior is made with Fluid Foam: A highly durable neoprene that resists abrasion and compression with a supple feel and 50% stretch factor
  • Imported
  • O’Neill Style: 3368

Find More

Also Available

O'Neill Men's Heat RT Boot (3 mm) Photo


Available sizes, while supplies last, include size 9, size 10, size 11 and size 12: 9, 10, 11, 12.

Others Liked:

You've Viewed:

  • Talk to Us:
    (800) 369-3949
    Live Chat
  • We're Available:
    Mon-Fri: 7:30am-4:00pm PST
    Sat-Sun: CLOSED