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About the designer

Fishsticks Designs offers sewing patterns for unique and modern clothing that is always practical for you and your family. Fishsticks Designs was born from my desire to not only sew clothing for my ...

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Undercover Bottoms Boxer Briefs

from Fishsticks Designs
(9) Name: 'Sewing : Undercover Bottoms Boxer Briefs
Undercover Bottoms Boxer Briefs
Undercover Bottoms Boxer Briefs

Pattern Description:

Just like Daddy!
In sizes 12-18 months all the way to 14, these boxer briefs will keep the bottoms of your beginning potty-learners and their big brothers and sisters covered in comfort and style. This pattern is sewn with knit fabrics and a hidden elastic waistband. The pattern can be sewn with or without a fly opening in all sizes. Instructions are also included for turning your boxer briefs into trainers.

Sizing / Finished Measurements:

  • Sizes 12-18mths to 14


  • Cotton knits and cotton blend knits
  • 1/2 yard of print or solid interlock, ribbed knit or jersey for body/leg
  • 1/4 yard of coordinating solid or print interlock, ribbed knit or jersey for cod piece (fly & bum panel)
  • 1/4 yard of interlock for waist, legbands and trim for fly opening (Note: Thinner jerseys will have less stretch and poorer performance in the waist and legbands than interlock. Jersey used for the trim on the fly opening won't lie flat.)

You Will Also Need:

  • 1" elastic