Plus Size High-Waist Period Underwear | OEM Leakproof Mesh Briefs — 82% Nylon, 4-Layer Gusset, Waterproof Leg Opening, XS–3XL, Wholesale & Full OEM Customization

Specifications

Size Chart

Key Technical Features

82% Nylon + 18% Spandex — stretchy, durable, and premium-feel. High nylon content delivers a smooth, sleek surface finish combined with superior stretch recovery. The 18% spandex content ensures the garment returns to shape after washing and extended wear — critical for plus-size constructions where fabric integrity under stretch pressure determines product longevity and end-user satisfaction.

Waterproof leg opening — the feature that prevents the most common complaint. The anti-leakage waterproof treatment at the leg opening seals the gusset edge where most period underwear failures occur — fluid escaping laterally through the leg opening during movement or sitting. This is a specific engineering feature, not a general leak-proof claim, and directly reduces return rates for retail brands.

Breathable mesh side panels — comfort across the full size range. Mesh side panels increase ventilation across the hip and waist area, significantly improving breathability for extended wear — a more acute comfort need for plus-size customers who generate more body heat during physical activity and daily wear. The mesh construction also provides visible stretch capacity confirmation at point of sale.

Natural cotton crotch for odor control. The gusset crotch fabric uses natural cotton rather than synthetic alternatives, leveraging cotton's inherent moisture absorption and odor-control properties for extended wear comfort. This supports a "skin-safe / natural materials" retail claim alongside the high-performance nylon outer.

Stretch waistband engineered for super leg fit. The stretch waistband is designed to sit flat against the body without rolling or cutting — the primary fit complaint for plus-size underwear. Combined with the mesh side panels, this delivers a 360° adaptive fit across the full XS–3XL range from a single pattern development.

Full OEM / ODM Customization System

This style comes with Ljvogues' most comprehensive OEM development platform — supporting brands from a single SKU launch to a full period underwear product line.

Fabric Selection (8 options):

Recycle / Nylon / Bamboo / Organic / Wick-Moisture / Microfiber / PUL / Cotton

Cutting Style Selection (8 options):

Lace trim / Waistband / Detachable / Printing / Thong / Bikini / Mid-Waist / High-Waist

Logo & Pattern Customization:

Jacquard waistband logo / silkscreen print / all-over pattern print / leopard / custom graphic

Packaging Options (9 formats):

FAQ

Q: What is the MOQ for plus-size high-waist period underwear in this style?

Standard OEM MOQ is 500 pcs per style/color. For plus-size assortments with multiple size SKUs (XS–3XL), we recommend discussing your size run breakdown at inquiry stage so we can optimize production scheduling and minimize per-unit cost.

Q: Why does the leg opening waterproofing matter for plus-size period underwear specifically?

In plus-size fit, the leg opening experiences greater lateral stretch and movement during daily activity — increasing the risk of fluid escaping the gusset zone at the leg edge. The anti-leakage waterproof leg opening treatment seals this edge specifically, addressing the most size-specific failure point in larger-size period underwear construction.

Q: Can I customize both the mesh side panel and the crotch fabric in an OEM order?

Yes. Side panel fabric (mesh density, opacity, stretch level) and crotch fabric (cotton, bamboo, moisture-wicking options) are both independently customizable. Provide your material brief and we'll return a feasibility assessment within 24 hours.

Q: What packaging options work best for Amazon and DTC e-commerce channels?

For Amazon FBA, OPP bags with custom heat transfer care labels and hang tags are the most practical and compliant configuration. For DTC/Shopify brands focused on unboxing experience, Zig Bags with Thanksgiving Cards and Kraft Paper Bags are the most popular configurations with our current brand partners.

Q: Can I develop a coordinated range using different styles from the OEM style library?

Yes. The 8 cutting styles in our library — Thong, Bikini, Mid-Waist, High-Waist, Lace, Waistband, Detachable, Printing — can all be developed with the same fabric and colorway, creating a cohesive branded period underwear collection from a single supplier relationship with shared compliance documentation.

Ready to develop or source plus-size period underwear for your brand?

WhatsApp: +86-19928802613 | Email: info@ljvogues.com