US20250318586A1
2025-10-16
18/634,958
2024-04-14
Smart Summary: FlyFree Briefs are a type of men's underwear designed for comfort and convenience. They have a waistband that wraps around the torso and a single piece of fabric that narrows between the legs. A special sleeve at the front allows for easy access while keeping everything covered. The design includes a loose panel that hangs down to provide extra coverage. Overall, these briefs aim to offer a blend of support and freedom. ๐ TL;DR
A men's undergarment consisting of a torso-encircling waistband attached to a single panel of fabric with the wider portion affixed at the back of the waistband, then narrowing between the legs before re-attaching at the front of the waistband to form the brief. A line of stitching spans the narrow panel from thigh to thigh. The front portion of the garment includes a sleeve formation with a soft, piped opening through which the penis extends. A wide, exterior panel drapes loosely from the waistband covering the front opening and shielding the penis.
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A41B9/023 » CPC main
Undergarments; Drawers or underpants for men, with or without inserted crotch or seat parts with separate spaces for genitals
A41B9/02 IPC
Undergarments Drawers or underpants for men, with or without inserted crotch or seat parts
| U.S. PATENT DOCUMENTS |
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This inventive subject matter is an undergarment specifically directed for a male wearer that includes the following features: single-body construction incorporating a unique thrust dynamic that adjusts the scrotum forward for maximum comfort; extension of the penis through an opening maintains the advancement of the scrotum while also allowing for the cool comfort of separation; protection of the exposed penis with a draped cover panel for both safety and hygiene; and elimination of fabric gathering within the posterior cleft serves to benefit the wearer specifically with improved scrotum protection, reduced binding, cool comfort and increased freedom of movement.
Briefs generally contain a separate crotch panel that cradles the scrotum, and most include various folded mechanisms through which to retrieve the penis, while others provide pouches and separations, both with or without openings. While the inclusion of a separate crotch panel allows additional room for the scrotum, combining this available space with gravity and circumstance can result in painful pinching of the testicles, particularly when sitting.
Conventional brief designs also confine the penis and scrotum within the same space, which can cause perspiration, chaffing, raised testicular temperatures and overall discomfort to the wearer. Utilizing a single-body construction creates a forward momentum which is further enhanced by a simple line of stitching (FIG. 11), that, combined with extension of the penis, serves to draw the scrotum forward, thereby cooling and improving overall comfort for the wearer.
Boxers provide a sense of unrestricted freedom, while briefs provide support. This innovation incorporates both aspects by supporting the scrotum, while allowing the penis to move unrestricted beneath the cover panel that simply tucks into the outwear, as one would tuck in a shirt-front.
The placement of elastic that forms the leg openings (FIG. 11) creates a dynamic tension that acts to deter the uncomfortable collection of fabric within the posterior cleft of the buttocks, which has been a common complaint, and also creates an effective barrier between the thighs and the scrotum to reduce heat and friction.
The functionality of the loin cloth is centuries old, and this invention now incorporates the safety and support of a brief for truly unprecedented comfort.
Prior art demonstrates separation of the penis and scrotum from the thighs, and separation of both the penis and scrotum through an opening with affixed covers that range from fully attached to waistband attachments. This invention differentiates through utilization of a single-body construction to overcomes multiple challenges by employing simple dynamic tension for true comfort and ease of movement.
There remains a need for a male undergarment that reduces painful pinching and uncomfortable gathering, while enhancing ventilation and comfort for the wearer.
The inventive subject matter is an undergarment designed specifically for the male gender that encircles the lower torso, and specifically employs the dynamic tension of single-body construction coupled with elasticized leg openings independently affix to the waistband, to serve three distinct purposes: 1) draws the scrotum forward to prevent uncomfortable pinching of the testicles; 2) increases cooling and comfort of testicles by separating thighs, scrotum and penis; and 3) prevents the gathering of fabric within cleft of the buttocks.
This invention incorporates a simple elasticized brief covering the buttocks, wherein the placement and attachment of said elastic serves to hold the fabric taunt, thereby preventing the unwanted gathering of fabric in the posterior cleft. Single-body construction plus a soft barrier of stitching draws the scrotum forward, which is further enhanced by extension of the penis through lined opening at the front of the garment.
The primary embodiment of the inventive subject matter includes a protective panel extending from the waistband to cover the front portion of the garment thereby shielding the penis for purposes of safety and hygiene. Subsequent embodiments describe alternate designs of said front panel, several of which designate said panel as a separate attachment. Therefore, one embodiment involves the brief with the lined opening as a singular garment, maintaining that the overall construction of the brief is in itself is key to the invention.
FIG. 1 is a side view of a pair of men's underwear according to one embodiment of the inventive subject matter.
FIG. 2 is a front view of the underwear in FIG. 1.
FIG. 3 is a rear view of the underwear of FIG. 1.
FIG. 4 is a front view of the underwear that shows the cover panel in a raised position.
FIG. 5 shows an interior plan view of the genitalia-receiving compartment formed using the single-body construction, from a superior perspective, as shown in FIG. 1.
FIG. 6 shows an exterior plan view from of the invention from an inferior perspective, of the garment shown in FIG. 1.
FIG. 7 is a front plan view showing an alternate rounded style for the front panel.
FIG. 8 is a front plan view showing an alternate โtatteredโ style for the front panel.
FIG. 9 is a front plan view showing an alternate fringe style for the front panel.
FIG. 10 is a front plan view showing an embodiment of the garment that excludes the cover panel.
FIG. 11 is a design drawing revealing the shape, structure and specific elements involved in creating the garment shown in FIG. 1.
FIG. 12 is an alternate design drawing revealing the shape, structure and specific elements involved in creating the garment shown in FIG. 7.
FIG. 13 is an alternate design drawing revealing the shape, structure and specific elements involved in creating the garment shown in FIG. 8.
FIG. 14 is an alternate design drawing revealing the shape, structure and specific elements involved in creating the garment shown in FIG. 9.
FIG. 15 is an alternate design drawing revealing the shape, structure and specific elements involved to create the garment with or without a separate panel as shown in FIG. 10.
FIG. 16 shows four (4) different panel options available to be worn with the garment shown in FIG. 10.
1. An undergarment for a male wearer, comprising:
a torso-encircling garment, of which the body of the garment is shaped from a single piece of
fabric forming the brief; and
a genital opening in the front portion of the torso-encircling garment; and
thin elastic lining the outer edges of the fabric from the widest portion, through
the narrow portion, and continuing on either side of the opening to the narrow top edge; and
a line of stitching across the narrow portion traverses the thin elastic along the outer edges;
and
a fabric panel attached from the waistband of the torso-encircling garment covers the opening and extends down to form the front portion of the garment; and
a fabric trim piece (piping) lines the opening; and
an elastic waistband affixed at the top completes torso-encircling garment.
2. An undergarment for a male wearer in accordance with claim 1 wherein the fabric panel is eliminated.
3. An undergarment for a male wearer in accordance with claim 1 wherein the fabric panel is a separate attachment.