Product specification Masturbator Tenga Flex Rocky Black — reusable soft TPE sleeve, flexible structure, 17.6 cm length, 16.5 cm insertion depth

The TENGA Flex Rocky Black is a reusable masturbator designed with a soft TPE internal sleeve and a flexible outer structure. It features a textured inner surface of dots and grooves intended to simulate vaginal muscles, an outer sleeve that can twist for additional stimulation, and a bottom air hole that can be covered to create a vacuum effect. The product includes an integrated drying stand in the lid and a lubricant sample for immediate use. Total length 17.6 cm, insertion depth 16.5 cm, approximately Ø 1.3 cm (flexible). Materials: TPE, PP.

Advantages

The combination of a soft, textured TPE sleeve and a flexible outer body offers varied sensations; the twistable outer sleeve and internal dots and grooves provide layered stimulation. The bottom air hole allows users to control suction by covering it, creating an adjustable vacuum. The integrated drying stand in the lid simplifies cleaning and storage, and the included lubricant sample enables ready-to-use convenience.

Suitable for

• Solo masturbation with adjustable suction
• Users seeking a reusable soft-sleeve masturbator
• Those who want easy cleaning and drying features
• Beginners and experienced users preferring a textured internal surface

Key specifications

• Total length: 17.6 cm
• Insertion depth: 16.5 cm
• Approximate internal diameter: 1.3 cm (flexible)
• Internal material: TPE (soft sleeve)
• Outer material: PP (flexible outer body)
• Integrated drying stand in lid
• Includes lubricant sample

How to use

Apply a suitable water-based lubricant to the sleeve and penis before insertion. Insert gently to the desired depth and twist the outer sleeve or cover the bottom air hole with a finger to increase suction and alter sensations. After use, rinse the sleeve and outer body with warm water and allow the product to air dry using the integrated drying stand in the lid before reassembling and storing.

Usage recommendations

Use water-based lubricants to protect the TPE material; avoid silicone- or oil-based lubricants. Clean after each use and dry thoroughly on the integrated stand to prolong the life of the sleeve. Inspect the sleeve regularly for wear and replace if damage appears.