Textured Type-Silicone Gel-Filled Breast Implants-Crystal Lambe. Medical Grade Silicone: Constructed with medical grade two-part addition-cure silicone elastomer shell and cohesive silicone gel filler. Rough Surface Technology: Optimized surface pores allow tissue ingrowth, reducing visibility and palpability under thin skin. High Fatigue Resistance: Undergoes 6.5 million times fatigue resistance testing with excellent resilience and shell elongation over 1000%. Multi-Layer Shell Structure: Features a 12 to 15-layer shell structure with anti-leakage technology to prevent gel seepage. ISO 13485 Certification: Certified by ISO 13485 and approved by CFDA, meeting international medical device technical requirements. Nusil Raw Material: Utilizes raw materials from Nusil with safety proven by NAS for high reliability. Comprehensive Size Range: Available in multiple profiles and sizes with precise dimensions for Width, Height, and Profile. Versatile Applications: Suitable for augmentation, reconstruction, revision, and gender-affirming surgeries.