Silicone O-Ring Harness Set

The Silicone O-Ring Harness Set by Tantus makes it easy to customize your harness setup with the right fit for your favorite compatible toy. This 6-piece set includes multiple O-ring sizes, giving you flexibility for different toy diameters and a more secure, confident fit during strap-on play.

Made from Tantus’ 100% ultra-premium silicone, these black O-rings are body-safe, hypoallergenic, hygienic, and built for repeated use. They are designed for toy and harness compatibility only, not for wearing on the penis.

Waterproof, phthalate-free, and made in the USA, this set is a practical upgrade for anyone who wants more versatility from their harness collection. From smaller toys to larger favorites, you can swap rings as needed and keep the fit snug, stable, and ready for play.

Features

• 6-piece silicone O-ring harness set
• Designed for use with compatible harnesses and toys
• Includes multiple diameters to fit a range of toy sizes
• Made from Tantus 100% ultra-premium silicone
• Hypoallergenic, hygienic, and body-safe
• Phthalate-free
• Waterproof and reusable
• Made in the USA
• Eco-friendly and easy to clean
• Boilable, bleachable, and dishwasher safe as directed

How to Use

• Select the O-ring size that fits the base of your compatible toy securely.
• Insert the O-ring into a harness that is designed to accept interchangeable O-rings.
• Slide the toy through the O-ring and check that it feels stable before play.
• Use with compatible harnesses and flared-base toys designed for strap-on use.
• Do not use these O-rings on the penis; they are for toy and harness use only.
• Inspect the ring before each use and discontinue use if it becomes torn, stretched out, or damaged.

Care Instructions

• Wash before and after each use with warm water and mild soap or toy cleaner.
• Rinse thoroughly and dry completely before storing.
• For deeper cleaning, boil, bleach, or place in the dishwasher only as directed by the manufacturer.
• Store in a cool, dry place away from direct sunlight.
• Do not store while wet or in contact with open lubricant bottles.
• Use water-based lubricant with silicone products unless the manufacturer states otherwise.

What’s Included

• 1 silicone O-ring: 1.2-inch diameter
• 1 silicone O-ring: 1.48-inch diameter
• 1 silicone O-ring: 1.74-inch diameter
• 1 silicone O-ring: 1.97-inch diameter
• 1 silicone O-ring: 2.22-inch diameter
• 1 silicone O-ring: 2.5-inch diameter

Specifications

• Brand: Tantus
• Manufacturer: Tantus Inc
• Product Type: Silicone O-ring harness set
• Category: O-Rings and Cushions, Sets and Kits
• Color: Black
• Material: 100% ultra-premium silicone
• Power: Powerless
• Water Resistance: Waterproof
• O-Ring Diameters: 1.2 inches, 1.48 inches, 1.74 inches, 1.97 inches, 2.22 inches, 2.5 inches
• Formula/Material Features: Hypoallergenic, phthalate-free, hygienic
• Cleaning Options: Boilable, bleachable, dishwasher safe as directed
• Made in the USA: Yes
• Package Type: Bag
• Warranty: Lifetime