SKU: 44634332543

Bonehead Dynamic Full Face Skydiving and Tunnel Helmet

$198.00 $220.00
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  • USA
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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

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Description

Bonehead Dynamic Full Face Skydiving and Tunnel HelmetDesign Designed with dynamic flying in mind and the need to have unrestricted movement and visibility in every position your head can turn In order to keep the helmet as low profile as possible while improving the field of view, compared to the already wide Aero, we designed the helmet to have three shell sizes. After designing the main shell of most common sizes (Shell #2; small through large), flying, adjusting and flying a whole lot more we

Design

Designed with dynamic flying in mind and the need to have unrestricted movement and visibility in every position your head can turn…

In order to keep the helmet as low-profile as possible while improving the field of view, compared to the already-wide Aero, we designed the helmet to have three shell sizes. After designing the main shell of most common sizes (Shell #2; small through large), flying, adjusting and flying a whole lot more we achieved our goals and finalized the design. From there, each size shell was designed separately to address the unique needs of those less-common sizes. For the small heads and especially the little ones, we increased the width of the lower chin portion of the shell so that it adequately covers their very different size. For those in the big-melon category the shape matters just as much as head circumference; wide and long are different even if the measurements are the same. For the largest shell (#3) the chin was brought out just a smidge with the same width of the Aero that fits the more bulbous heads. The liner and collar were also designed specific to each shell and still uses our standard adjustable liner system for your custom fit.

DID YOU KNOW??

Bonehead has used the same sizing structure since the very first helmet Chris made in 1993/4 when he decided that he was a medium. So big, small, ginormous or itty-bitty… it's all his illusion.

Features

  • Visor System

    The Dynamic features our Lever-Loc visor system that is modification on our design of the strong Aero locking mechanism, but with a lever that releases the spring-loaded lock. These aluminum visor locks provide consistent and easy openings and secure the visor strongly in place. The helmet is great for those who wear glasses* and has the widest field of view of any skydiving helmet on the market today (sorry Aero, we have a new title-holder now). The visors are anti-fog coated and designed to allow the air flow around the visor inside the helmet.

  • Field of View

    You should not see the helmet in your peripheral vision at all . *For really tiny and huge sizes YMMV*

  • NO EXPOSED SCREWS

    There are no exposed screws on the exterior of the helmet, so you don't need to worry about wearing it in the tunnel or having to waste Gaffers tape.

  • Cutaway & Collar

    Securing the helmet incorporates a cord drawn collar and cut away buckle.
    Collar adjustments are made by simply pulling slack in the cord and re-knotting. The collar is made from wetsuit neoprene, and can easily be replaced without the need for any messy glue.

  • FOR LONG HAIR

    The unique design of the back of the Dynamic allows for hair in a bun, ponytail or the like to fit comfortably inside the helmet without feeling any pressure. *May require a simple liner adjustment*

  • MOUNTING CAMERAS

    Yep. We recommend top-mounted.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44634332543

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4.1 ★★★★★
Based on 28 reviews
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Verified Purchase
Janessa L.
Lake Worth, US
★★★★★ 5
I want to live in these
Color: 01-multicolour (4-pack), Size: Medium
I bought 4 different sets of new underwear. Unfortunately these came last. It’s unfortunate, because if they had come first I would have cancelled all my other orders or returned them and ordered more of these. I never want to wear anything else ever again; these are the comfiest undies I’ve ever owned, I want to live in them. I can wear them under pretty much anything except leggings or very tight pants (but let’s be honest, I don’t wear those anyway.) They are incredibly soft and breathable, they wash well, don’t roll, keep my thighs from rubbing, are comfy to sleep in, and the colors were true to the photo. Just a heads up, they are on the thin side and just a bit see through in the rear. I’m 5’5” 140lbs and the mediums fit perfectly, they go about mid-thigh.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2025
P
Verified Purchase
Pistol King
Fort Morgan, US
★★★★★ 5
Extremely comfortable
Color: 02-multicolour (4-pack), Size: X-Large
These are by far the softest and most comfortable underwear I have ever owned. The leg portion absolutely does roll up as so many others have mentioned, however, I did not find that to be uncomfortable at all just annoying that they don’t stay in place. I bought these specific underwear to see if it would help alleviate HS symptoms at all. They have definitely helped with wicking moisture away from the skin. More time will tell if it’s truly helpful for HS. For now, I will recommend these. They are thin, breathable, butter soft, wick moisture comfortable and I would buy again…maybe in a different style next time. I have washed them several times and they seem to be holding up rather well so that is also of supreme importance given the cost of the item. Again, I would recommend this item and plan on purchasing more in a different style very soon.
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Reviewed in the United States on September 13, 2025
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 3
Eaten by my Thighs
Color: 04-multicolour (4-pack), Size: X-Large
I wanted to love them. Sadly they have let me down. Pros: natural breathable fabric , super soft and comfortable, cotton panty gussets for feminine health and panty liners will stick!! Yay:). And the colors! They are great! But here’s the Con. And it’s the con of all cons. THEY RIDE UP!! Eaten by my thighs. I’m 5’6” and in the general area of 175. I fluctuate depending on how many times I visit the bakery! :) I don’t have a thigh gap but it is not a super tight thigh squeeze. I seldom have thigh climb but these do. I tried two different sizes to see if that made a difference. Nope. I was miserable at a recent theme park in these. I was wearing long heavy dresses and it was quite awkward to yank these legs down non stop. They feel amazing and they have all the requirements 1. Soft 2. Comfortable and stretches with you 3. Breathable with nice thin fabric. Not bulky 4. Natural fibers 5. Great colors If you are a person that is not blessed with Thunder Thighs, please order these. They are great! I wear them at home and to locations that I will not be doing a lot of walking at. I have washed them so many times and they look like new still.
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Reviewed in the United States on October 4, 2025
A
Verified Purchase
Ally Cat
Draper, US
★★★★★ 5
Best Boxer Briefs for Women!
Color: 09-multicolour (4-pack), Size: Large
I rarely give 5⭐️’s but these deserve it! Hands down, the most comfortable material, stitching, waistband, moisture wicking and overall comfort. They sit right beneath my bellybutton, they wash and dry well and they’re sturdy. I have tried 3 styles and these are the best.
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Reviewed in the United States on February 7, 2026
B
Verified Purchase
babylon101
Draper, US
★★★★★ 5
Boy have I bought A Lot of Underwear
Size: Medium, Color: Black,navy,melange,london Blue,burgandy
These are my favorite boyshorts so far. The little stripes kill me, they're so cute. I am now an expert on boyshorts. You should know, I always buy the color packs with boyshorts with a make-up that look like static on the tv. Not sure how else to describe that but they tend to be the same across the board and I think they're super cute, personally. The solid colors may be a different story. SO-Here's what I've learned: They're all basically the same, minus the material and how you like them to fit. You want to look at what the exact material content is. Do you like super soft, almost gauzy and you're not concerned with possibly snagging them? Then you'll want to find boyshorts with a high percentage of polyamide. These are not them. These are about 50/50 polyamide and polyester, which is firmer and has less stretch. Not gonna snag them in regualr situations. Still lots of stretch, though. Just more support and more excercisey material feel. But, there is enough polyamide in them to still feel soft. I prefer less plush and more support. There is a dash of spandex in there and that's good to accommodate many bodies and to hold their shape over time. I know some gals are looking for a softer, stretchier, plushy boyshort. They're easy to find. Look at the material listed. Okay, about sizing: These are stretchy. Not SUPER stretchy, like the gauzier underwear, but stretchy, and you'll fit in most of the sizes. The fit will just be different, obviously. I'm a large in regular pants typically. Size 12. Ten in a good month. I'm 48, 5'5 and 165 pounds. I've got a booty, but not super-duper bangin. Just big. Anyways, I've gotten my "true" size (L), sized up (XL) and sized down (M). Sizing up (XL) is too "poochy" feeling and just mildy wads up around where my legs meet my bits. Comfortable, and stay on but saggy feeling to me. The true-to-size, size large, are less "waddy" and fit fine! Loose enough to almost forget they're on. I've sized down to medium, and that's where my preference is. They fit like I have work out shorts on, just very short ones. More support but don't look ridiculous. I don't look like a sausage in them. Size small would be that on me-the sausage shorts. I mean, I'm wearing these around the house in the summer so I don't have to crank my A/C., and for bed. They aren't gonna be seen my many. Either way these are going to roll up (super skinny gals without thigh gap...do boyshorts roll up on you too? Always wondered that) but the smaller size on me seems to roll less, and that roll doesn't bother me. A roll is different from a "wad". Actually I wouldn't even call it a roll, I'd call it a "fold over". Ha ha I hope this helps and you understand my lingo. FYI I have found personally that most of these brands are the same exact thing from China, packaged and branded differently. The material is the big factor. But these are the only ones I've found with little pinstripes. CUUUTE. Good luck out there!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 17, 2025

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