Undergarment with modular connecting system

An undergarment comprising:

• a front panel having a top edge;
• an elastic band stitched to the front panel along the top edge, the elastic band extending beyond the front panel parallel to the top edge;
• a back panel having a top edge the elastic band stitched to the back panel along the top edge of the back panel and extending beyond the back panel parallel to the top edge, wherein the front panel has a greater length perpendicular to the top edge than the back panel;
• and
• at least two dual clasp connectors secured the elastic band and configured to attach to a side seam of a blouse or shirt, and including,
• a continuous band clamp including an upper shirt clamp half, a lower shirt clamp half and a spring;
• an undergarment clamp including an upper undergarment clamp half and a lower undergarment clamp half;
• a strut formed on the continuous band clamp and configured to rigidly support the lower undergarment clamp half and to receive the upper undergarment clamp half in a hole formed in the strut;
• and
• a tang extending from the upper undergarment clamp half, wherein rotation of the upper undergarment clamp half in the hole in a direction towards the lower undergarment clamp half forces the tang against the upper shirt clamp half forcing the upper shirt clamp half in the direction of the lower shirt clamp half closing the continuous band clamp and the undergarment clamp.

An undergarment comprising:

• a front panel having a top edge, the front panel configured to be worn across the front of a wearer;
• a back panel having a top edge, the back panel being integrally formed with the front panel, wherein the front panel has a greater length perpendicular to the top edge than the back panel and the back panel extends to a point under the wearer's buttocks;
• a single continuous elastic band stitched to the front panel along the top edge and stitched to the back panel along the top edge of the back panel;
• and
• at least two connectors secured the elastic band and configured to attach to a side seam of a blouse or shirt;
• wherein the elastic band extends from the front panel parallel to the top edge to a point on each side of the wearer where the at least two connectors are secured, and the elastic band further extends from the top edge of the back panel parallel to the top edge, under the buttocks of the wearer and to the point where the at least two connectors are secured.