Tantus Perfect Plug Onyx is a slim, manual black silicone butt plug with a narrow rounded head, long slender neck, and wide curved anchor base. Tantus publishes a 0.75-inch maximum diameter and a 3.5-inch insertable length for this exact nonvibrating Onyx model. The Stag Standard store SKU is NAL-77603, the maker SKU is 0116-10-TC, and the verified UPC is 830539000260.
Verified design and dimensions
- Operation: Manual and nonvibrating
- Material: Tantus describes its formula as 100% Ultra-Premium Silicone
- Color: Onyx / black
- Maximum diameter: 0.75 in / 1.9 cm as published by Tantus
- Insertable length: 3.5 in as published by Tantus
- Retention feature: Wide curved anchor base designed to remain outside the body
These are product dimensions, not a universal comfort level or recommended insertion depth. A slim maximum diameter can make the model easier to compare with larger plugs, but it does not guarantee that it will be comfortable or appropriate for every person. Compare the measurements with your current experience and stop if your body does not accept the product comfortably.
Use and retrieval boundaries
- Read the directions received with the product. Before every use, inspect the head, neck, and entire anchor base; replace the plug if you find a cut, tear, tackiness, permanent deformation, rough edge, or other damage.
- Apply plenty of compatible water-based lubricant. Insert slowly without force, pausing whenever your body needs more time. Do not continue through sharp, increasing, or persistent pain, bleeding, numbness, or another concerning symptom.
- Keep the full anchor base outside the body and visible at all times. Never insert the base, use the plug while asleep, leave it in unattended, or use it when alcohol or drugs could impair judgment.
- Remove the plug slowly by the base while relaxed. Do not yank the neck or force removal.
- If the plug slips completely inside, cannot be reached, breaks during use, or cannot be removed comfortably, stop attempting retrieval with tools and seek prompt medical care.
Lubrication, cleaning, sharing, and storage
The current Tantus page says this silicone product is not recommended with silicone lubricant. Use water-based lubricant unless the directions in the received package say otherwise. Test any unfamiliar cleaner or lubricant on a small area first and discontinue it if the surface changes.
Wash before and after use with mild soap and warm water, rinse completely, and air-dry fully. Tantus currently lists the manual Perfect Plug as boilable and dishwasher safe, but the directions received with the product control; do not use a high-heat or machine-cleaning method if those directions differ. For sharing, use a new condom for each person or body area and clean the plug between uses; a barrier does not replace cleaning.
Store the fully dry plug separately in a clean, lint-free pouch or container away from direct sunlight, extreme heat, dust, sharp objects, and other soft materials that might react with its surface.
Browse the butt plugs and trainers collection, compare the broader anal and prostate department, review the manual butt plug tag, use Start Here for guided shopping, read the sizing and fit guides, review cleaning and storage guidance, and check water-based lubricant compatibility.
