Underwear is deceptively complex. A single pair demands millimeter-level precision — waistband tension, leg opening geometry, gusset shaping, seam placement — across a full size run. Traditional development makes this harder: physical sample rounds are slow, expensive, and an imperfect way to communicate fit across design, technical, and vendor teams. Virtual garment prototyping helps solve this.
Digital render of a lace bralette and matching briefs created in VStitcher
"Using Browzwear's suite of platforms enables collaboration at a much deeper level, which helps reduce lead times and allows us to take more accurate product decisions." — Shehan Ferdinandis, Director of Digital Business, MAS
Digital render of high-cut lace-trimmed briefs showing construction precision in VStitcher
Top Form, a specialist intimates manufacturer, describes the confidence VStitcher digital fit validation brings:
"In VStitcher, the virtual avatar has a powerful database with over 100 adjustable measurement points, enabling it to adapt to nearly any body type. We can simulate garments with high accuracy, giving us confidence in the virtual try-on results before making any physical samples." — Joyce Wang, Manager of 3D Digital Development, Top Form
Earlier fit confidence means fewer remake cycles and a shorter path from initial pattern to approved construction.
Underwear fabrics — stretch, recovery, thickness, drape — must behave in the digital environment exactly as they will in production. VStitcher's fabric simulation software captures the true mechanical properties of fashion textiles and works with validated fabric inputs that capture a material's true mechanical properties, allowing teams to build a digital fabric library and approve prototypes with real confidence.
MAS explains why material accuracy is foundational:
"Having accurately digitized material is extremely important in creating an authentic digital twin. Capturing the physical properties correctly helps us ensure that the stretch, bendability, and drapeability of the material are incorporated into the 3D garment correctly." — Hasini Weerasinghe, Project Lead, DPC Center of Excellence, MAS
Better material realism means fewer prototype cycles and faster approvals.
Elastic mapping, flatlock seams, bonded joins, panel shaping — VStitcher and its 2D to 3D pattern conversion software capabilities lets teams define and visualize these construction details digitally, giving vendors a precise reference that reduces misinterpretation and clarification rounds. Production-ready assets — annotated tech packs, measurement tables, pattern files — flow directly from the design environment.
Close-up digital render of a lace bralette showing fabric drape simulation in VStitcher
"Previously, our process relied on physical samples, which were time-consuming and resource-heavy. Now, we create, review, and modify designs entirely in 3D. Using Stylezone, we can instantly share digital prototypes and receive real-time feedback — turning our traditional sample-driven workflow into a fast, sustainable digital process." — Lesley Lei, 3D Assistant Designer, Top Form
The business impact is concrete. Top Form cut its development timeline by up to a quarter and reduced physical fashion samples by 20–30% and reducing sampling costs of apparel after adopting Browzwear:
"That means less material waste, much faster turnaround, and cooperation is much smoother." — Joyce Wang, Manager of 3D Digital Development, Top Form
At MAS, digital design has unlocked scale and faster time to market fashion overall that wasn't previously possible:
"Using tools like Browzwear, we can create a collection of maybe 100 styles in a matter of weeks — and all of this work can be done using just one designer." — Shehan Ferdinandis, Director of Digital Business, MAS
VStitcher assets flow into Stylezone for stakeholder review and approval, and into PLM and vendor workflows via Browzwear's open platform. Top Form's buying team conducts style reviews weeks in advance using 360-degree digital views; MAS has built a fully integrated end-to-end workflow across tools and partners:
"We've leveraged Browzwear's Open Cloud Platform to integrate several solutions and build into one workflow, taking the best of what the technology has to offer." — Anupama Fernando, Head of DPC Center of Excellence, MAS
The same digital assets that support development approvals can be repurposed for e-commerce, wholesale, and sales — extending their value far beyond the design room.
Underwear is small in size and large in operational complexity. Browzwear VStitcher virtual prototyping reduces friction across design-to-production: earlier fit validation, accurate material simulation, precise construction communication, and seamless handoffs to PLM and vendors.
"Tools like Browzwear allow us to move faster, with more precision, and offer more — more options, more collaboration, and more creativity." — Paul Oldham, VP of Business Development, Top Form
For intimates brands competing on fit and speed-to-market, digital design is a present competitive advantage.
Ready to modernize your underwear workflow? Explore VStitcher virtual prototyping and the Browzwear platform →