buying-guides
Tantus Dildos: Which Models to Buy and What Makes Them Distinctive
13 September 2025 · 8 min read
Tantus occupies a specific position in the sex toy market: a US-based manufacturer that has been producing 100% silicone toys since 1998, at prices that are lower than most premium silicone brands, with a catalogue that has remained relatively consistent in shape and quality for decades. They are not the most visible brand — they do not have the mass-market reach of Lelo or the community status of Bad Dragon — but among people who know body-safe silicone toys, Tantus is consistently recommended.
This guide covers what makes Tantus distinctive, their main product lines, and how to choose from their catalogue.
What Makes Tantus Different
Material. Every Tantus toy is made from 100% platinum-cured silicone. Not "silicone blend," not "body-safe material," not "premium polymer" — pure platinum-cured silicone. This is the highest-quality formulation: non-porous, non-reactive, fully sterilisable by boiling, and demonstrably safe for long-term use. Tantus has never had a documented materials safety issue.
This matters because the market is full of toys described as "silicone" that are actually TPE, TPR, or silicone-blend materials. Tantus's manufacturing is transparent and verifiable.
Firmness options. Tantus makes toys in two firmness profiles: their standard formula (medium-firm) and their "O2" dual-density formula, which pairs a firm silicone core with a softer outer layer to more closely mimic the feel of a natural erection. The O2 line costs more and the texture difference is noticeable — it is a genuine product distinction, not a marketing claim.
Harness compatibility. Most Tantus dildos have a flat, wide base that is compatible with O-ring harnesses. The base sizes vary by model; Tantus publishes base dimensions so you can verify compatibility before purchasing.
Price point. Tantus sits below Lelo and We-Vibe pricing while delivering comparable or superior materials quality. Most Tantus dildos range from £40–80 (standard silicone) to £70–110 (O2 dual-density). For what you are getting — body-safe, boilable, harness-compatible silicone — this represents strong value.
Key Product Lines
Realistic-Style
Cush and Super Cush — These are realistic-shaped with a tapered head, moderate texture, and available in multiple sizes. The Cush is among Tantus's bestsellers and a standard recommendation for people who want a realistic shape in verified body-safe silicone. Available in standard and O2.
Silk line (Small, Medium, Large, X-Large) — Smooth, moderately realistic silicone dildos intended for a range of experience levels. The Silk series sizes are clearly defined: Small is 12.5cm insertable / 2.8cm diameter; Large is 17.5cm insertable / 4.3cm diameter. These are the dimensions to filter by, not the Small/Large names.
Non-Realistic / Contoured
Acute and Curve — Curved, smooth dildos designed for G-spot stimulation. The significant upward curve is the main design feature. Firm silicone makes the curve effective; the toy does not flex away from the target under pressure.
Goliath and Super Cock — Large-format Tantus dildos for users who want substantial diameter. The Goliath measures 6cm diameter at its widest — this is a specialty toy for experienced users, not a general recommendation.
Leisure — A slimmer, smoother option for users who prefer low-texture and moderate dimensions. Good first-Tantus option for people who want simplicity.
Anal-Specific
Ryder and Max — Tantus's anal plug line. Flared bases, body-safe silicone, available in multiple sizes. The Ryder is one of the more widely recommended body-safe anal plugs at an accessible price point. The base design is sound — properly flared with adequate width.
Cog and Hulk — Larger anal plugs. Same material quality, larger dimensions for more experienced users.
What to Consider When Choosing
Firmness preference. Standard Tantus silicone is notably firmer than most mass-market toys. If you are used to a softer toy, the firmness is an adjustment — not unpleasant, but different. The O2 dual-density formula is softer. If you are uncertain, O2 is a safer first choice for feel similarity to mass-market options.
Harness use. If using with a harness, check the base diameter of the specific model against your harness's O-ring diameter before purchasing. Tantus publishes base dimensions; Measured Pleasure's product listings include base specs where available.
Length vs diameter. Tantus's realistic line skews toward moderate-to-long insertable lengths with moderate diameters. If you want shorter with more girth, the selection is narrower. Their general-purpose range is best suited to buyers who want a reliable all-round silicone dildo rather than a specialist shape or extreme dimension.
Where to Buy
Tantus sells directly via their own site (tantus.com) and through authorised US retailers including SheVibe. Tantus has an affiliate programme (25% commission) — purchases via Measured Pleasure's affiliate links support the site.
See also: what 'body-safe' actually means, flexible vs firm dildos compared, harness-compatible dildo guide, and silicone vs TPE material guide.
