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Size Chart


Thunder Jock

  • 50 mm wide navy blue, grey and white elastic waistband.
  • Navy blue full mesh cup.
  • White stitching on cup.
  • White piping around cup.
  • White lifting rear elastic.

This product is currently out of stock and unavailable.

Navy full mesh jockstrap featuring a cup accented with white stitching and piping. The waist elastic is 50 mm wide, tri-color, navy, grey and white, soft yet sturdy with ultimate stretchability and hold. With the final touch being the all day comfort of the White lifting rear elastic.

Weight 0.09 kg

S, M, L, XL


Navy Blue




nylon 78% – elastane 22%

Thunder Jock | PUMP! Underwear | 7

Customer Reviews

Based on 104 reviews
Brian Fritzen (United States)
Great Jock

These have become my favorite jocks. Im a bit bigger in the front so the mesh cup gives the perfect amount of space, they straps are just the right size, and it's super comfortable. Most of the time it's feels like im wearing nothing at all, and when I've worn them out on dates, or have to change I always get compliments.

Anonymous (United States)
Never received package

Horrible. I placed this order on 9/4/2023 and still have not received this item. I checked the tracking shipment status and on 9/11/2023 it states that the recipient was not located at the address provided and the item is being returned. to sender. The shipping address is correct. At this point, I would like to request a refund.

Paul Conner (United States)

The material on the pouch feels so nice on my package and it overall fits so well on me.

Keith (United States)
Love it

Great fit (as usual) and good quality

Anonymous (United States)

The product is of good quality- fits well and looks great👍

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