The Crystal Delights Clear Harness Dildo is a sleek, elegantly crafted glass toy designed for vaginal or anal use, either solo or with a strap-on harness. Made from body-safe glass, it measures 5.9 inches (15 cm) total length with 5.5 inches (14 cm) of insertable length and a 1.4-inch (3.5 cm) diameter. Its smooth surface and firm, non-flexible construction make it ideal for precise internal stimulation of the G-spot, A-spot, and prostate (P-spot), while its flared base ensures safe anal use and compatibility with most harnesses. Because glass retains and transfers temperature exceptionally well, this dildo doubles as a temperature-play tool — simply warm or cool it before use to unlock entirely new sensations.

Crystal Delights Harnessable Dildo features:

• Material: Body-safe glass
• Strap-on compatible: Flared base fits most harnesses
• Waterproof: Fully submersible for easy cleaning and water play
• Temperature play: Glass retains heat and cold for enhanced sensation
• Smooth surface: Seamless finish for comfortable insertion
• Dual-use: Suitable for vaginal or anal stimulation
• Precision stimulation: Targets G-spot, A-spot, and P-spot

Specifications / Size & material

• Total length: 5.9 inches / 15 cm
• Insertable length: 5.5 inches / 14 cm
• Diameter: 1.4 inches / 3.5 cm
• Surface texture: Smooth
• Material: Body-safe glass — non-porous, hypoallergenic, and compatible with all lubricant types
• Harness compatible: Yes — flared base fits most O-ring harnesses
• Waterproof: Yes

Intensity & Experience Level

Level: Intermediate — Sensation: Restrictive / Temperature

The firm, unyielding nature of glass rewards users who take their time finding the right angle and pressure, making it less forgiving than silicone for absolute beginners. However, its smooth surface and moderate dimensions keep it very approachable for anyone with some experience with penetrative toys. Temperature play adds an extra layer of intensity that can be dialled up or down simply by adjusting how long you warm or cool the toy.

Who is this product for?

• Strap-on explorers: Anyone wanting a durable, body-safe, and elegant glass option for harness-based partner play.
• Temperature play enthusiasts: People who enjoy heating or cooling a toy to amplify sensation across the body and internally.
• Precision stimulation seekers: Those looking to target the G-spot, A-spot, or prostate with a firm, non-flexible toy.
• People exploring strap-on intimacy: Couples of any anatomy who want a hands-free penetration option, including those managing erectile difficulties or wanting to prolong sex.
• Folks with varied sensation needs: People with increased or decreased genital sensation who benefit from the non-vibrating firmness or the temperature contrast glass provides.

How to use the Crystal Delights Harnessable Dildo?

1. Temperature prep: Place the dildo in warm or cool (not boiling or ice-cold) water for 1–2 minutes. Never microwave or freeze it.
2. Harness setup (if applicable): Secure the dildo in a flared-base-compatible harness and adjust fit before play begins.
3. Lubricate: Apply a small amount of your chosen lubricant to both the toy and the area you will be stimulating. Start with less than you think you need — glass becomes very slick when wet.
4. Comfort checkpoint: Begin with slow, shallow movement. Glass is firm and unforgiving, so pause and adjust angle or depth until insertion feels comfortable before going further.
5. Find your rhythm: Experiment with depth and motion — whether hands-free in a harness or guided solo — to discover what best targets your pleasure zones.
6. Stop and release: If you experience any discomfort, pain, or the toy feels too cold or too warm, stop immediately, remove the toy carefully, and allow your body to rest before trying again.

Techniques & ways to play

• Solo warm-up: Try the toy alone first to get familiar with its weight, temperature retention, and the pressure it creates before introducing a partner.
• External temperature teasing: Run the glass along the nipples, inner thighs, or neck for full-body temperature sensation before any penetration.
• Missionary: Simple and intimate positioning that works well for both vaginal and anal stimulation with a harness or by hand.
• Doggy-style with harness: Allows deeper penetration and greater control for the partner wearing the harness.
• Riding (cowgirl/partner on top): Ideal for self-paced exploration or for the wearer to control depth and rhythm.
• Dom/sub dynamic: The partner wearing the harness controls penetration depth and pace — establish depth limits and a safeword before play, and check in throughout to ensure comfort and consent.

Pairs well with / Complete the scene

• Strap-on harness: Any O-ring harness compatible with a flared-base dildo — required for hands-free partnered use.
• Water-based lubricant: A gentle everyday choice, compatible with glass and harness materials.
• Silicone or hybrid lubricant: Safe with glass for longer-lasting glide during extended sessions.
• OhNut wearable buffer: If penetration depth causes discomfort, OhNut can be worn on the shaft as a soft barrier to limit depth.
• Blindfold or restraints: Heighten the temperature-play experience by removing visual cues — explore the Bondage & Restraints collection.
• Glass & temperature play collection: Pair with other glass or metal toys for a full temperature-play scene.

How to clean and care

• Everyday cleaning: Wash with warm water and mild, unscented soap or a dedicated toy cleaner after every use.
• Deep disinfection: Glass can be fully boiled or wiped with a 10% bleach solution — rinse thoroughly afterwards.
• Drying: Pat dry with a lint-free cloth or allow to air dry completely before storing.
• Lubricant compatibility: Safe with water-based, silicone-based, and hybrid lubricants.
• Storage: Wrap in a soft cloth or store in a padded pouch to prevent chips or cracks. Keep away from hard surfaces and out of direct sunlight.

Additional information

• Non-vibrating: May be beneficial for users with heightened sensitivity who find vibration overwhelming.
• Harness use for erectile support: When used in a harness, this toy can be a helpful option for people who experience difficulty maintaining an erection or premature ejaculation, allowing penetrative sex to continue independently of erection.
• Decreased sensation: The ability to heat or cool the glass can introduce new sensation for people who experience reduced genital sensitivity.
• Vaginal dryness: Using a good lubricant is recommended regardless of arousal level — vaginal dryness is a physiological condition unrelated to desire.
• Accessibility: Requires active hand and arm mobility to hold and manoeuvre solo. If used in a harness, requires hand/arm mobility to mount and body mobility to perform penetrative movement.

Special considerations / warnings

• Firmness: Glass does not flex — go slowly, especially during anal use, and never force insertion.
• Temperature extremes: Never microwave, freeze, or subject the toy to sudden extreme temperature changes, which can cause cracking.
• Inspect before use: Always examine the toy for chips, cracks, or rough edges before each use — discontinue use immediately if any damage is found.
• Fragility: Glass is strong but not unbreakable — handle with care and store in a padded pouch to avoid impact damage.
• Anal use: The flared base makes this toy anal-safe, but depth control is essential — communicate with a partner and proceed slowly.
• Medical note: If you experience pelvic pain, a history of pelvic floor dysfunction, or any condition that makes penetration painful, consult a healthcare provider before use.
• 18+ only. For consensual adult use.