The OF-1 is the smaller of the two original Oval Flange designs. It has a rounded tip that gradually expands through the shaft to a 1.6" maximum diameter, then tapers back down to a 0.8" retention valley before reaching the oval base flange. The OF-2 uses the same basic shape at a larger scale.

Details

• Overall length: 4.7" (11.94 cm)
• Insertable length: approximately 3.75" (9.53 cm)
• Tip: approximately 1" (2.54 cm)
• Maximum diameter: 1.6" (4.06 cm)
• Retention valley: 0.8" (2.03 cm)
• Oval flange: approximately 1.1" (2.79 cm) × 2.2" (5.59 cm)

Color options

#18 and #30 are available in pure translucent silicone.

#00-50 and #10 use a translucent white base and can be mixed with our standard colors.

Please note

The OF-1 is the smaller version of the original Oval Flange design. Its 1.6" maximum diameter and shorter overall profile make it substantially smaller than the OF-2.

Anatomy varies, and no single size or shape will work for everyone. Use appropriate lubrication, never force insertion, and stop if you experience pain or significant discomfort. Inspect the nozzle before each use and do not use it if damaged.