sloper [n]: a basic pattern that follows the natural lines and represents the basic dimensions of a figure, from which all styles are based on. Also called basic pattern, block pattern, or foundation pattern.



DO YOU...

  • You design or produce ready-to-wear clothing for the mass-market.
  • Your slopers do not properly fit the figure.
  • Your slopers are not fully balanced and trued.

Then you need Stringcodes' Standard-Sized Slopers. Slopers that fit well to the figure's dimensions are important assets in clothing business; we are proud to provide them. All slopers are well researched and tested.

We make full selection of slopers!


  • 50 different sizes to choose from. Available from Toddler, Child, to Large/Plus sizes.
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  • You can also order slopers that custom-fit to your personalized measurements.
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  • A total collection of 533 sets of slopers for Children and Women.
    Browse Patterns...

  • Technical information in detail.
    Read Pattern Specs...

Pattern-Making Calculator

The only available calculator specially designed and made for Pattern-Making purposes, and it's FREE.
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Download Free Calculator..


New Products:

CUSTOM SIZE are now available! You can order slopers that custom-fit to your personalized measurements.

See: Custom Size.


Tips & Tricks:

How To Remove Elbow Dart from Sleeve Pattern.

How To Alter Basic Skirt Length.

How To Alter Basic Pants Length.

How to Make A-Line Skirt from Basic Skirt.