What is 3D erect cotton
3D erect cotton is a new type of environment-friendly non-woven three-dimensional material, which has a three-dimensional structure of vertical web structure or honeycomb web structure, which is different from the parallel web structure of traditional non-woven materials.
3D erect cotton is made of non-woven, highly elastic three-dimensional material, which has the lightest weight due to its upright structural characteristics. Under the same performance conditions, the weight is only 50% of the foamed polyurethane material and 60% of the other non-woven materials.
Soft and comfortable 3D erect cotton
3D erect cotton mold cup
Traditional sponge pk3D erect cotton
From the perspective of chemical raw materials, the traditional sponge is mainly made of a material called polyurethane. Long-term use of polyurethane sponges can cause adverse effects on the human body. For example, bras that use sponge-filled materials for a long time may cause adverse irritation to female breasts due to the presence of irritating volatile gases.
Compared with the traditional sponge, the whole production process of 3D erect cotton belongs to the physical change process, without adding any chemicals, never yellowing under normal sunlight, the product always keeps white, and the sponge will turn yellow due to oxidation, affecting the product. Quality and aesthetics. Moreover, 3D erect cotton has the advantages that many sponges and other common fiber materials have incomparable due to its special roof structure. The three-dimensional structure is stable, the material is light and breathable, easy to clean and dry, green, light and breathable, and does not yellow. And the product can be recycled and recycled, no harm to the environment, no toxic side effects on the human body.
Sponge bra vs3D erect cotton bra
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Sponge bra vs3D erect cotton bra
3D erect cotton is a versatile universal fabric
3D erect cotton is a universal fabric for secret underwear. Thanks to its unique structure and the addition of the three-dimensional hollow material of the cup, the cup is different from the breathability of the conventional sponge cup, which changes the defects of the original common product. That is, the thicker the thickness, the worse the gas permeability of the product, and the gas permeability of 800 mm/s to 1000 mm/s.
3D erect cotton is environmentally friendly, light, breathable, non-yellowing, non-deformable, so that the secret underwear achieves the best breathable effect, naturally refreshing and comfortable, environmentally friendly and healthy, allowing women to enjoy carefree underwear wear, let Breasts breathe freely and care for women's breasts.
Secret underwear is healthier, more comfortable and more environmentally friendly
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Pink is a healthy upright cotton mold cup
The secret is so dio!
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