Three separate sizes
Approximate 30, 38 and 44 mm inner diameters provide different starting fits.
Luna Silicone Cock Ring Set – 3-in-1 Adjustable 1.5 Inch Flexible Ring System
Flexible silicone
The listed silicone construction bends and stretches without a mechanical adjustment system.
Simple non-powered design
No battery, charging or vibration is required for the three individual rings.
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What customers are saying.
THE DETAILS
Product, in detail.
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Three sizes to compare
Supplier measurements show approximate inner diameters of 30, 38 and 44 mm. These are fixed-size stretch rings with no mechanical adjustment.
Flexible silicone body
The soft ring bodies can flex, but the record does not establish a safe stretch limit. Never force a restrictive fit.
Choose one comfortable fit
Use one correctly fitted ring at a time. It must remain easy to remove; stop immediately for pain, numbness, coldness, color change or swelling.
YOUR ROUTINE
Use & care.
Inspect and choose
Inspect each clean ring and choose the least restrictive individual size that stays in place and remains easy to remove.
Position gently
Use compatible water-based lubricant to reduce friction, never force a tight fit, and use one ring at a time.
Remove and care
Remove immediately for pain, numbness, coldness, swelling or color change. Do not sleep while wearing it. Follow the silicone care instructions and dry fully before storage.
Product details.
- Contents
- Three independent flexible rings
- Approximate inner diameters
- 30 / 38 / 44 mm (1.2 / 1.5 / 1.7 in)
- Material listed
- Silicone
- Colors
- Two black rings and one red ring
- Adjustment
- Fixed sizes with flexible stretch; no mechanical adjustment
- Use boundary
- Use one correctly fitted ring at a time; no universal fit or safe stretch limit is established
Product information & related guides
Product Overview
The Luna set contains three flexible silicone rings in different fixed sizes. Use one ring at a time unless a clinician has advised otherwise; stacking rings increases compression and is not recommended as a default use.
Included Sizes
The supplier images show three approximate inner diameters:
- Small black ring: 30 mm (1.2 in) inner diameter
- Red ring: 38 mm (1.5 in) inner diameter
- Large black ring: 44 mm (1.7 in) inner diameter
These are fixed-size stretch rings, not mechanically adjustable rings. Measurements are approximate; check the product on arrival before use.
Material and Care
- Supplier-listed material: silicone
- Three independent flexible rings
- Black and red color combination
Fit and Safety
Choose the largest size that stays in place without pain, numbness, coldness, marked discoloration, or swelling. Apply water-based lubricant to reduce friction. The ring must be removable quickly; do not use it while sleeping or when judgment or sensation is impaired.
There is no single safe wear time for every person and product. Remove immediately if you feel pain, numbness, coldness, tingling, or see color change or swelling. Seek urgent medical help if the ring cannot be removed or symptoms do not resolve promptly.
Ask a qualified clinician before use if you take blood-thinning medicine, have a bleeding or clotting disorder, reduced genital sensation, circulatory problems, diabetes-related nerve damage, or a penile injury or condition.
What You Receive
One set of three silicone rings. is used for shipment.
Frequently Asked Questions
Are the rings adjustable?
No. The set offers three fixed inner diameters and flexible stretch, but it has no mechanical adjustment.
Can the rings be used together?
The supplier shows multiple configurations, but combining rings increases compression. Use one correctly fitted ring at a time unless a qualified clinician specifically advises otherwise.
Is this suitable for every beginner?
No universal suitability claim can be made. Read the fit and safety guidance, start with the least restrictive fit, and stop immediately if warning signs occur.
Related Guides
Browse penis rings, use the ring sizing guide, or review the cleaning guide.
Cleaning, Water, and Charging Boundary
Follow the exact cleaning instructions supplied with the current unit. Unless its packaging or manual explicitly permits submersion, keep the powered housing out of standing water. Keep charging contacts, ports, cables, and controllers dry, and allow all cleaned surfaces to dry completely before charging or storage.
Questions, answered.
Are the rings mechanically adjustable?
No. The set has three fixed inner diameters and flexible stretch.
Should the rings be stacked?
Stacking increases compression. Use one correctly fitted ring at a time unless a qualified clinician has specifically advised otherwise.
How should the ring fit?
Choose the least restrictive fit that stays in place and remains easy to remove. Remove immediately if warning signs occur and do not wear while sleeping.
READY WHEN YOU ARE
Luna Silicone Cock Ring Set – 3-in-1 Adjustable 1.5 Inch Flexible Ring System
Choose your option and return to the purchase section.
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