How tight should compression underwear be?
How tight compression underwear should be: what compression means for sports underwear, how fabric stretch and garment reduction create pressure, sizing and testing.
Jockstrap or sports brief: which gives better support?
Jockstrap or sports brief: how each gives support, coverage and comfort, which activities suit each, and how brands can decide which to launch.
Jockstrap or sports brief: which gives better support? Read More »
Where should jockstrap rear straps sit for comfort?
Where jockstrap rear straps should sit for comfort: anchor points, angle, width and tension, how placement affects support and chafing, and how to test it.
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How should a jockstrap pouch be sized across S to XXL?
How to size a jockstrap pouch across S to XXL: what grows with size and what should not, pouch depth and shape, waistband and strap grading, and fit testing.
How should a jockstrap pouch be sized across S to XXL? Read More »
Bonded or hemmed leg edges: which lasts longer?
Bonded or hemmed leg edges on underwear: how each finish is made, how they wear and wash, where each fails, and how to test durability before choosing.
How wide should an underwear gusset be?
How wide an underwear gusset should be: what the gusset does, how width and shape affect comfort, seam position and ride-up, and how to set it across a size range.
Do boxer briefs need a functional fly?
Should boxer briefs have a functional fly? Pros and cons for comfort, look, cost and customer preference, and how fly construction affects fit and sewing.
Why do underwear seams chafe the inner thigh?
Why underwear seams chafe the inner thigh: seam type and placement, leg length, ride-up, fabric, moisture and fit, and what a brand can change to reduce it.
Flatlock or overlock seams: which is better for underwear?
Flatlock or overlock seams in underwear: how each seam is built, comfort, strength, stretch, appearance and cost, and how to choose where to use each.
Flatlock or overlock seams: which is better for underwear? Read More »
How does a trunk fit differently from a boxer brief?
How trunks fit differently from boxer briefs: rise, inseam, leg opening, coverage and support, and why trunks need their own pattern rather than a shortened leg.
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Why do brief leg openings dig in, and how do I fix the pattern?
Why brief leg openings dig in or leave marks, how elastic tension, leg shape, binding and grading cause it, and how to fix the pattern and specification.
Why do brief leg openings dig in, and how do I fix the pattern? Read More »
Do US, EU and Asian customers need different underwear size charts?
Whether US, EU and Asian customers need different underwear size charts: body differences, labelling conventions and how to adapt sizing without separate products.
Do US, EU and Asian customers need different underwear size charts? Read More »