Choosing materials for breathable, reusable nipple covers requires product-specific evidence. The available specifications describe V-shaped adhesive bra pads made from 95% cotton and 5% silicone; they do not identify the materials or verify the breathability and repeated-use performance of a non-adhesive design.
The listed product is a V-shaped, full-cup invisible sticky bra insert. Its stated composition is 95% cotton and 5% silicone. Cotton is the specified fabric component, while silicone forms part of the product's adhesive-pad construction. No separate technical data explains how breathable the finished product is.
The pads measure 11 cm by 11 cm and come in nude and black. Hand washing is the stated care method. Buyers can request an OPP bag or customized packaging, and the listed minimum order quantity for custom orders is 10 pairs.
These details apply to an adhesive bra insert, not a non-adhesive nipple cover. The supplied information gives no material specification for a non-adhesive version and includes no breathability rating, durability test, adhesive-cycle count, or stated number of reuse cycles. Hand washing is a care instruction, but on its own it does not establish how many times a product can be reused or how well it will perform over time.
The V-shaped pads are presented as an option for backless dresses. The broader application information for invisible intimate apparel also mentions summer daily wear, bridal outfits, evening and party dresses, swimwear, and fitted clothing. The product is marketed for apparel applications in Europe, America, Southeast Asia, and Australia.
Samples are available. Listed lead times vary by order size and customization: under 100 pieces may take 5 working days, while orders of 1,000 to 5,000 pieces may take 15 working days. These timeframes depend on customization requirements.
| Specification | Information provided |
|---|---|
| Material composition | 95% cotton and 5% silicone |
| Style and construction | V-shaped, full-cup invisible sticky bra insert |
| Size and colors | 11 cm by 11 cm; nude and black |
| Care | Hand wash only |
| Custom packaging and MOQ | OPP bag or customized package; custom MOQ of 10 pairs |
| Non-adhesive breathability and reuse evidence | Not specified in the available product data |
The product details state a composition of 95% cotton and 5% silicone. They do not provide a separate material breakdown for non-adhesive nipple covers.
No reuse-cycle count or measured durability result is supplied. Although hand washing is specified, that care instruction does not confirm repeated-use performance, particularly for a non-adhesive product.
The insert is full-cup shaped, measures 11 cm by 11 cm, and is offered in nude and black. Samples are available, the custom MOQ is 10 pairs, and packaging can be an OPP bag or a customized option. Reported lead times range from 5 working days for orders below 100 pieces to 15 working days for orders of 1,000–5,000 pieces, depending on customization.
The documented V-shaped sticky bra pads combine 95% cotton and 5% silicone and are intended to be hand washed. These specifications can help evaluate the adhesive insert, but they do not establish which materials make non-adhesive nipple covers breathable or suitable for repeated use. Xinrui offers samples, custom packaging, and OEM/ODM services, along with integrated manufacturing and trading. The company lists ISO 9001 and ISO 10993 certifications for relevant product categories. For technical details or assistance, contact judy@xinruibra.com.
Dongguan Xinrui Underwear Co., Ltd. is a factory-based supplier of women's invisible underwear and intimate apparel, including nipple covers, boob tape, silicone bra pads, invisible bras, and panties. Founded in 2007, the company reports a workforce of 150 and a 10,000-square-meter factory. Its services include product development, mass production, OEM/ODM customization, and custom packaging for overseas brands, wholesalers, e-commerce sellers, and distributors. Xinrui also reports a five-engineer R&D team and says customized items can be launched in 20 to 50 days. Its listed company certifications include BSCI and ISO 9001.

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