Nebula Series By Ibiza model 7 anal plug in clear borosilicate glass

The Nebula Series by Ibiza anal plug focuses on simplicity and quality. Made of borosilicate glass, this material offers a unique experience: it is non-porous, easy to clean, and able to adapt to your body temperature or be slightly warmed/cooled before use. It is a smart choice for anyone looking for a durable and hygienic accessory.

Borosilicate glass: a quality material

Borosilicate glass is not ordinary glass. Its specific chemical composition (boron instead of calcium) gives it remarkable properties. It withstands a wide range of temperatures without breaking or deforming, which means you can use it as is, run it under hot water, or even place it in the refrigerator for a few minutes for a different sensation. It is also chemically inert: no risk of phthalates, no chemical odor, and no degradation over time. For regular or prolonged intimate use, it is among the best options available.

Maintenance is simple: wash it with soapy water after each use, and that’s it. No talc or special products are needed. Glass does not retain bacteria like porous materials (TPE, TPR, jelly). That is why I consider this type of product a must-have for anyone who wants to invest in something durable.

Dimensions and insertion comfort

At 13.5 cm in total length and 3 cm in diameter, this plug offers a moderate size — neither too substantial nor too discreet. The wide base (a characteristic of the Nebula series) ensures safety and prevents the toy from sliding too far inside. This is crucial for anal use: a flared or wide base is MANDATORY to prevent the risk of accidental complete insertion.

The weight of 106 g (transparent variant) or 110 g (pink variant) provides a reassuring presence without feeling overwhelming. Glass offers a pleasant sensation of density that differs from soft materials. If you are new to anal stimulation, this size is a good choice: neither too thin (which might feel insignificant) nor too thick (which might seem intimidating).

Two colors, the same quality

The product is available in transparent and pink. Beyond the aesthetics, both variants are identical in terms of material, dimensions, and performance. The transparent version has a minimalist, refined look; the pink adds a more playful touch of color. The choice is yours, depending on your personal taste. Honestly, with borosilicate glass, the color affects neither durability nor sensation.

Use and compatibility

Before first use, wash the plug with soapy water. For insertion, use a water-based lubricant (compatible with glass) or a silicone-based lubricant (also compatible). Avoid oil-based lubricants if you plan to share the toy without protection. If sharing, a condom is recommended, even though glass is more hygienic than porous materials. After each use, rinse it with lukewarm soapy water, then dry it. You can also put it in the dishwasher (gentle cycle) if you prefer.

See our complete guide Beginner’s sex toy guide: how to choose, use, and enjoy one from the very first time for detailed advice on enjoying anal stimulation with confidence.

Who it’s for and who it’s not for

Who it’s for: People discovering anal play who are looking for a reliable, durable material. Those who enjoy the sensations of solid materials (glass, steel). Couples exploring together. Anyone with sensitivities to porous or chemical materials — borosilicate glass eliminates these risks. Hygiene purists.

Who it’s not for: If you are looking for vibration or active stimulation, this passive plug will not be right for you — instead, check out our selection of vibrating dildos and plugs. If you prefer soft, flexible materials (silicone, TPE), glass may feel too rigid at first. If you have a history of hemorrhoids or anal fissures, consult a healthcare professional before any insertion.

• Non-porous, hygienic, and durable material
• Resistant to temperature changes
• Secure wide base, refined design
• Easy to clean and maintain
• Available in transparent and pink

A friend’s advice — Borosilicate glass is the smart investment for anal play. No suspicious chemicals, no porosity, and an almost infinite lifespan. If you are still unsure about anal play, this plug will show you that it can be accessible and enjoyable.