An insect-proof, form-fitting undergarment is provided having top and bottom parts formed of selected breathable materials and having omnidirectional stretch properties, and which top and bottom parts may be securely joined at the waist to prevent insect entry. A superfine knitted fabric is utilized to prevent insect bites.

An undergarment comprising a waistband and a body having a substantially hollow and columnar shape is provided. The body is configured to at least partially surround a torso of a user. The body includes a body panel, first and second leg portions, and first and second leg openings. At a front surface, the body further comprises an outwardly convex pouch. The pouch comprises a U-shaped bottom, fly panel, and center seam. At least two lateral side seams couple two lateral sides of the pouch to the body panel. The body further comprises a gusset portion that borders a portion of the U-shaped bottom and is coupled to the body panels. The gusset portion is configured to fit a curved shape of the user's body. The gusset portion and pouch are coupled together by a curved bottom seam adjacent to U-shaped bottom of the pouch.

An undergarment comprising a waistband and a body having a substantially hollow and columnar shape is provided. The body is configured to at least partially surround a torso of a user. The body includes a body panel, first and second leg portions, and first and second leg openings. At a front surface, the body further comprises an outwardly convex pouch. The pouch comprises a U-shaped bottom, fly panel, and center seam. At least two lateral side seams couple two lateral sides of the pouch to the body panel. The body further comprises a gusset portion that borders a portion of the U-shaped bottom and is coupled to the body panels. The gusset portion is configured to fit a curved shape of the user's body. The gusset portion and pouch are coupled together by a curved bottom seam adjacent to U-shaped bottom of the pouch.

The invention disclosed a high-elastic, lightweight and comfortable underwear and a production process thereof, comprising underwear inner-layer and underwear outer-layer, wherein elastomeric strips are provided between the underwear inner-layer and underwear outer-layer. The production process comprises the following steps: 1) printing the elastomeric strip shapes; 2) pressing elastomeric strips; 3) cutting residual material; 4) finishing garment. Compared to the prior, the invention has the following advantageous effects: the invention is with simple structure and easy to manufacture, the invention can provide sufficient support and sufficient binding force for users while the skin is not be squeezed, the elastomeric strips can replace traditional rubber bands, steel rings, stabilized yarn, and etc, which has high-quality support performance to achieve shaping effect, and has excellent elasticity and resilience to facilitate design and manufacture with no worries of size, moreover, the invention is washable and not easy to deform.

A panty construction features a rear panel formed of a dyable exposed LYCRA material. Side seams join the rear panel to a front panel that is formed of a non-exposed elastomer material. The side seams are positioned medial of the anterior superior iliac spine. Bar tack stitches are used at the top and at the bottom of the side seams as well as the forward lateral edges of a gusset. The gusset is positioned solely on the front panel.

A panty construction features a rear panel formed of a dyable exposed LYCRA material. Side seams join the rear panel to a front panel that is formed of a non-exposed elastomer material. The side seams are positioned medial of the anterior superior iliac spine. Bar tack stitches are used at the top and at the bottom of the side seams as well as the forward lateral edges of a gusset. The gusset is positioned solely on the front panel.

Processes and systems for thermoforming articles of wear are disclosed. The process can include utilizing a negative pressure generation system to seal an article in a forming material thereby compressing the forming material onto the outer surface of the article. The process can also include exposing the sealed article to an increased temperature followed by exposure to a decrease temperature, while maintaining the compressive force of the forming material on the outer surface of the article. A positive pressure can also be applied to the sealed article while undergoing the heating and/or cooling steps, which can facilitate the removal of bubbles from the article during thermoforming as well as apply additional compressive force to the outer surface of the article.

Processes and systems for thermoforming articles of wear are disclosed. The process can include utilizing a negative pressure generation system to seal an article in a forming material thereby compressing the forming material onto the outer surface of the article. The process can also include exposing the sealed article to an increased temperature followed by exposure to a decrease temperature, while maintaining the compressive force of the forming material on the outer surface of the article. A positive pressure can also be applied to the sealed article while undergoing the heating and/or cooling steps, which can facilitate the removal of bubbles from the article during thermoforming as well as apply additional compressive force to the outer surface of the article.

Processes and systems for thermoforming articles of wear are disclosed. The process can include utilizing a negative pressure generation system to seal an article in a forming material thereby compressing the forming material onto the outer surface of the article. The process can also include exposing the sealed article to an increased temperature followed by exposure to a decrease temperature, while maintaining the compressive force of the forming material on the outer surface of the article. A positive pressure can also be applied to the sealed article while undergoing the heating and/or cooling steps, which can facilitate the removal of bubbles from the article during thermoforming as well as apply additional compressive force to the outer surface of the article.

Processes and systems for thermoforming articles of wear are disclosed. The process can include utilizing a negative pressure generation system to seal an article in a forming material thereby compressing the forming material onto the outer surface of the article. The process can also include exposing the sealed article to an increased temperature followed by exposure to a decrease temperature, while maintaining the compressive force of the forming material on the outer surface of the article. A positive pressure can also be applied to the sealed article while undergoing the heating and/or cooling steps, which can facilitate the removal of bubbles from the article during thermoforming as well as apply additional compressive force to the outer surface of the article.