Discover targeted stimulation with the Boundless™ 4.5” Slim Probe from CalExotics. Designed for deep internal play, its perfectly angled and flexible silicone shaft is slim yet firm, making it ideal for beginners or anyone seeking precision over size.
The accentuated probe tip is shaped to tease intimate curves and stimulate internal sweet spots, while the powerful suction cup base gives you the option of hands-free fun. You can mount it onto any smooth surface or slip it into your favorite harness for strap-on play.
Made from premium, body-safe silicone, the Boundless Slim Probe is hypoallergenic, unscented, and phthalate-free, ensuring safe and comfortable exploration. Waterproof and easy to clean, this compact probe is always ready when you are.
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Key Features:
4.5" slim silicone probe, angled for precision
Flexible shaft for comfort & targeted stimulation
Suction cup base for hands-free or harness play
Made from body-safe, phthalate-free silicone
Waterproof design for shower/bath fun
1-year warranty from CalExotics
Product Specifications:
Brand: CalExotics (Boundless Collection)
Item #: 2700.10.3
SKU: SE-2700-10-3
UPC: 716770096104
Color: Black
Materials: Premium silicone
Probe Size: 4.5" × 0.75" (11.5 cm × 2 cm)
Base: 3" (7.5 cm)
Weight: 2.7 oz (bulk) | 5.3 oz (packaged)
Package Dimensions: 8.25" × 5" × 3.25" (20.75 × 12.5 × 8.25 cm)
Features: Waterproof, phthalate-free, harness-compatible
Warranty: 1 year
Common Questions Answered
What is the Boundless 4.5” Slim Probe?
It’s a compact silicone anal probe with a flexible shaft, designed for precision stimulation and easy use.
Is it beginner-friendly?
Yes. The slim 0.75” width and flexible shaft make it a great choice for those new to anal play.
Can I use it hands-free?
Yes. The suction cup base sticks securely to smooth surfaces and is also harness-compatible for strap-on play.
Is it body-safe?
Absolutely. Made from premium silicone, it’s hypoallergenic, unscented, and phthalate-free.
Is it waterproof?
Yes. The Boundless Slim Probe is waterproof, so you can enjoy it in the bath or shower.

























