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KnightFit Ribbed Vibrating Penis Sleeve
KnightFit Ribbed Vibrating Penis Sleeve
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Description
Description
Specifications
Vibrating penis sleeve
Penis extender sleeve
Adds approximately 45% girth
Ribbed multi-ring texture for enhanced partner stimulation
Inserted mini vibrator for added vibration
Comfortable realistic texture
Ultra-stretchy design
Easy to put on and remove
Designed to fit most sizes
Made from body-safe TPE
Latex-free
Phthalate-free
Soft, durable, and reusable
Designed for intercourse
Inner diameter of small opening: 3 cm / 1.18 inch
Inner diameter of large opening: 3.5 cm / 1.37 inch
Waterproof sleeve
Sleeve can be cleaned with warm water or soapy water
Mini vibrator should not be washed directly with water
For adult use only
Why You’ll Love It
The Vixen KnightFit Vibrating Sleeve is made to add fuller size, extra texture, and vibrating pleasure to couples play. Its ultra-stretchy design slides on easily and adds approximately 45% more girth for a thicker, more satisfying feel.
The ribbed multi-ring design creates added friction and stimulation for your partner, similar to the sensation of a textured condom but with a fuller, more substantial feel. A removable mini vibrator adds buzzing stimulation to heighten every stroke.
Made from soft, body-safe TPE, KnightFit feels flexible, realistic, and comfortable for both partners. The material is latex-free, phthalate-free, durable, and designed for repeated use without losing shape.
The waterproof sleeve is easy to clean with warm water or soapy water, making it a simple, exciting upgrade for couples who want more girth, more texture, and more shared sensation.
How to Use
Apply water-based lubricant to the penis and inside of the sleeve for easier placement.
Gently stretch the sleeve and slide it into position.
Make sure the ribbed multi-ring texture is positioned comfortably for partner stimulation.
Insert or activate the mini vibrator for added vibration during play.
Use during intercourse for added girth, texture, and stimulation.
Remove slowly after use and clean the sleeve before storing.
Care Instructions
Clean the sleeve before and after each use.
Wash the sleeve with warm water or mild soapy water.
Do not wash the mini vibrator directly with water.
Dry the sleeve thoroughly before storing.
Use with water-based lubricant.
Store in a clean, dry place.
Frequently Asked Questions (FAQ)
Is the Vixen KnightFit a cock ring?
No. KnightFit is a vibrating penis sleeve with a ribbed multi-ring texture designed to add girth, texture, and stimulation.
What is the multi-ring design for?
The ribbed multi-ring texture is designed to create extra friction and stimulation for your partner during intercourse.
How much girth does it add?
It adds approximately 45% more girth.
Does it vibrate?
Yes. It includes an inserted mini vibrator for added stimulation.
What material is it made from?
It is made from body-safe TPE that is latex-free and phthalate-free.
Is it stretchy?
Yes. It is ultra-stretchy, resilient, and designed to fit most sizes.
Can it be reused?
Yes. The sleeve is soft, durable, reusable, and resistant to deformation.
Is it waterproof?
The sleeve is waterproof and easy to clean, but the mini vibrator should not be washed directly with water.
What are the opening measurements?
The small opening has an inner diameter of 3 cm / 1.18 inch. The large opening has an inner diameter of 3.5 cm / 1.37 inch.
Who is this product for?
It is designed for adult couples seeking added girth, vibration, ribbed texture, and enhanced shared stimulation.
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Safety & Legal Disclaimer
Adults only (18+). All products are intended for use by adults 18 or older. By using this site and purchasing, you confirm you are of legal age in your jurisdiction. Keep all products out of the reach of children and pets.
Read the instructions. Read and follow the manufacturer's instructions, warnings, and labels included with each product before use. These are novelty and intimate-wellness items, not medical devices, and are not intended to diagnose, treat, cure, or prevent any medical condition. Consult a qualified healthcare professional before use if you have any health concern, are pregnant or nursing, or are taking medication. Stop use immediately and seek medical attention if you experience pain, bleeding, irritation, an allergic reaction, or any adverse effect.
Cleaning & materials. Clean products before and after each use per the manufacturer's guidance. We do not manufacture these products; if you have known sensitivities or allergies, review the product materials before use, as we cannot guarantee individual reactions.
Insertable products. Use only as intended and never force any product. For anal use, use only products with a flared base or retrieval cord to prevent loss or injury. Urethral products (plugs, sounds, dilators) carry a heightened risk of injury and infection; they are not medical devices, are not intended to treat any condition, and should be used only by experienced adults following strict hygiene and the manufacturer's instructions. Discontinue use and see a physician if you experience pain, bleeding, difficulty urinating, or signs of infection.
Restraints, furniture & weight-bearing items. Follow all stated weight limits, load ratings, and assembly instructions, and inspect items before each use. Never leave a restrained person unattended, keep a means of quick release within reach, and stop immediately if anyone is in distress.
Electrical, powered & rechargeable products. Do not use any product while it is charging. Avoid prolonged submersion even where a product is described as waterproof. Charge and store per the manufacturer's instructions.
General care. Remove any wearable accessories before sleeping or bathing. Apparel and item colors, sizes, and appearance may vary slightly from images shown.
Third-party & referral (Amazon) products. Some items are not sold by us. Where a product links to Amazon, the sale, fulfillment, warranty, returns, and product safety are the responsibility of Amazon and the third-party seller or manufacturer — not us. We are a participant in the Amazon Associates Program and may earn a commission from qualifying purchases at no additional cost to you. We do not manufacture, stock, inspect, or ship these items and make no representation about them; refer to the Amazon listing and the manufacturer's information before purchasing.
Your responsibility. By purchasing or using any product referenced on this site, you agree to use it safely, responsibly, and in accordance with the manufacturer's instructions and applicable law. Nothing on this website is medical, legal, or professional advice. You assume all risk arising from misuse or from failure to follow product instructions and warnings, to the fullest extent permitted by law.
⚠️ California Proposition 65 Warning
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.