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Experience The Ultimate Swim Mask: Defy.Ultra from Aquasphere


Here at Simply Swim HQ, we were very excited to see the arrival of The Defy.Ultra Swim Mask from Aquasphere. Perfect as a gift to yourself for your intensive triathlon training or reaching a new open-water swimming goal, the Ultra.Defy is beautifully presented in a bright yellow presentation box wrapped with a sturdy outer, the package also contains a protective gogglecase.

Aquasphere presentation box

With a wealth of features including:

  • DuoCurve lens, offering panoramic vision both laterally and vertically
  • Ultra-thin silicone Precision Fit technology skirt for a comfortable, leak-free seal
  • Ultra-light frameless design thanks to Cool Inject Technology for reduced drag in the water
  • Low-profile hydrodynamic design and Quick Fit Buckle 2.0 on the strap

    The frameless construction and crystal clear panoramic vision makes this a stand-out swim mask, available in Smoke with tinted lenses, Indigo Titanium Mirrored or Yellow Titanium Mirrored. The ‘DuoCurve’ design, which shapes the lens, allows superb peripheral vision, reduced glare and ultimate light protection.


    Aquasphere Defy.Ultra swim mask Simply Swim



    Aquasphere Defy Ultra Yellow Titanium swim mask

    Aquasphere Defy-Ultra-Smoke Tinted Swim Mask Simply Swim




    Check out our other popular ranges of Goggles and Swim Masks from Aquasphere:

    The Vista Swim Mask and Goggles are one of our popular ranges with good reason; they come in clear or tinted lenses for indoor or outdoor use, smaller sized masks and googles to fit different face shapes and even prescription lenses to make the most from your swim. The 180 degree panoramic vision and low profile virtually eliminates the drag experienced with other swimming masks.