| 摘要 |
<p>This bra cup structure comprises two laminated flexible layers 2, 3 enclosing between them a pouch 4 containing a malleable material made of silicone gel filled with polymer microspheres; the pouch 4 is formed by two thin polymer films 5, 6 sealed to one another, for example made of polyurethane. The inner layer 3 is made of viscoelastic foam.</p> |
