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A1021 Seamless Period Thong for Light Flow Backup Protection

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A1021 is a seamless low-rise period thong designed for light flow, spotting and backup protection. With a lightweight T-back fit, stretch fabric and absorbent leak-resistant gusset, it is suitable for brands developing discreet period underwear styles for e-commerce, lingerie boutiques and private label collections.

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Product Description

A1021 Seamless Period Thong

A1021 is a seamless period thong designed for light flow, spotting and backup protection. The low-rise T-back silhouette helps brands offer a more discreet period underwear option for customers who want lighter coverage and a smooth look under fitted clothing.

This style is best positioned as backup protection for light days, spotting or use together with tampons, cups or pads. It should not be marketed as heavy-flow, overnight or full-replacement period underwear unless product-specific testing supports those claims.

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Product Positioning

A1021 is a light-flow backup period thong for brands that want to expand beyond briefs, bikinis and high-waist period underwear. Its seamless construction and low-rise T-back fit make it suitable for lingerie-inspired period underwear collections, activewear customers and e-commerce sellers looking for a discreet backup style.

Absorbency capacity and final flow positioning should be confirmed by SKU-specific testing before using 10-15ml claims in retail marketing.

Best For

Best For	Notes
Light flow backup	Suitable for light days or beginning/end of cycle
Spotting or discharge	Can be positioned as daily leak-resistant underwear
Backup with tampon or cup	Suitable as secondary protection
Seamless underwear collections	Low-rise T-back fit for smoother styling
Private label period underwear	Can support label, packaging and customization

Not Recommended For

Do not position A1021 as heavy-flow, overnight, postpartum, medical incontinence, odor-control or antibacterial underwear unless product-specific testing and documentation support those claims.

Key Features

Seamless Low-Rise Thong Fit

The low-rise T-back silhouette gives brands a discreet period underwear option for customers who prefer minimal coverage and a smoother look under fitted clothing.

Lightweight Construction

A1021 weighs approximately 16.4g-22g depending on size, making it a lightweight option in reusable period underwear collections.

Absorbent Leak-Resistant Gusset

The gusset construction is designed to support light flow, spotting and backup protection. Final absorbency claims should be confirmed by product-specific testing.

Stretch Body Fabric

The 85% polyamide and 15% elastane body fabric supports stretch, fit and everyday comfort.

Wholesale and Private Label Support

A1021 can be used for wholesale, ready-stock orders or private label development. Custom label, packaging and selected product adjustments can be discussed according to MOQ and project requirements.

Construction Details

Area	Material / Structure
Model	A1021
Product Type	Seamless period thong
Fit	Low-rise T-back / thong
Body Fabric	85% polyamide, 15% elastane
Skin-Contact Gusset Layer	100% cotton
Absorbent Layer	100% polyester
Leak-Resistant Layer	Polyester + TPU membrane
Weight	Approx. 16.4g-22g depending on size
Colors	Black, Dark Blue, Red, Coffee/Brown, Skin
Size Range	S, M, L, XL, XXL
Supply Type	Wholesale / ready stock / OEM / ODM

Specifications

Item	Detail
Model Number	A1021
Product Type	Seamless period thong
Use Case	Light flow, spotting, backup protection
Fit	Low-rise T-back / thong
Body Fabric	85% polyamide, 15% elastane
Gusset Construction	Absorbent leak-resistant gusset
Absorbency Reference	10-15ml only if supported by SKU-specific testing
Weight	Approx. 16.4g-22g
Colors	Black, Dark Blue, Red, Coffee/Brown, Skin
Size Range	S / M / L / XL / XXL
Service	Wholesale, OEM, ODM, private label support
Buyer Type	E-commerce sellers, lingerie boutiques, activewear brands, private label brands

A1021 is designed as reusable period underwear

Wholesale and OEM Support

LJVOGUES supports wholesale and OEM/ODM cooperation for period underwear buyers. A1021 can be used as a ready-stock wholesale style or as a reference product for private label seamless period thong development.

For private label projects, customization may include logo application, care labels, hangtags, retail packaging, color options and selected product adjustments. Final MOQ, lead time and customization scope depend on stock status, material availability and order requirements.

Compliance and Documentation Note

Compliance documents should be confirmed by product, fabric, order route and destination market. For A1021, buyers can request available material information, care label details, product photos and applicable test reports before bulk production.

If your brand needs PFAS-free documentation, OEKO-TEX material confirmation, REACH/SVHC review, fiber content testing or absorbency testing, please request the applicable document set for this SKU.

Care and Use Guidance

A1021 is designed as reusable period underwear for light flow, spotting and backup use. Buyers should confirm absorbency expectations, washing instructions, fabric composition and testing requirements before launching the product in their market.

Care label content can be customized according to the final fabric, construction, destination market and compliance requirements.

FAQ

Q1: What is A1021 best used for?

A1021 is best used for light flow, spotting, discharge or backup protection with tampons, cups or pads.

Q2: Is A1021 suitable for heavy flow?

Q3: What does the 10-15ml capacity mean?

Q4: Can this product be customized for private label?

Q5: What sizes and colors are available?

Q6: Can you provide PFAS-free or OEKO-TEX documents?

Q7: Is this product antibacterial?

Q8: What information should I provide for a quote?

RFQ

Tell us your quantity, target market, size range, color preference and private label requirements. LJVOGUES will confirm current stock, wholesale pricing, customization options and available documentation for A1021.

Request A1021 Wholesale or OEM Quote