Single Frequency 10 Frequency Beautiful Colorful Silicone Dildo Women′ S Sex Masturbation Tool Anal Plug Butt Plug for Adult Xnxx. Custom Sizes Available: Custom sizes available with less tooling cost to meet specific requirements. Wide Material Options: Available in Silicone, EPDM, Neoprene, NBR, SBR, and FKM materials. Chemical Resistant: Reusable and resistant to chemicals, ideal for metal finishing processes. Fast Shipment: In stock for immediate shipment with on-time delivery guarantee. OEM/ODM Services: Full OEM and ODM services available with customer design acceptance. Low Shore Hardness: Shore A 55 hardness provides excellent sealing capabilities. No Leaching Properties: Made from fully cured silicone to avoid leaching into plating tanks.