Nexus

Nexus Ultra Si Prostate Massager

Name: Nexus Ultra Si Prostate Massager
Brand: Nexus
SKU: USI
Price: 54.99 GBP
Availability: OutOfStock

Out of Stock SKU · USI

£54.99

Enhance your prostate massage experience with new Ultra Si. This dual prostate and perineum massager combines the firmness of polypropylene with the luxurious cushion of silicone to give dual sensations youll love! Its designed to fit comfortably within the male form with a shaft shaped to massage the prostate internally whilst the stainless steel rollerball gently rolls against the perineum, delivering a delicious licking sensation. Ultra Si, combines the effective shape of Nexus Neo, the firmness of polypropylene and the cushion of luxurious silicone. 100mm Insertable length 140mm Total Height 32mm Widest diameter Polypropylene Core coated with velvet touch silicone. Waterproof, Phthalate Free and Anatomically Contoured

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It's designed to fit comfortably within the male form with a shaft shaped to massage the prostate internally whilst the stainless steel rollerball gently rolls against the perineum, delivering a delicious licking sensation. Ultra Si, combines the effective shape of Nexus Neo, the firmness of polypropylene and the cushion of luxurious silicone.

100mm Insertable length
140mm Total Height
32mm Widest diameter
Polypropylene Core coated with velvet touch silicone.
Waterproof, Phthalate Free and Anatomically Contoured

length: 5.5 Inches
washing: Hot soapy water and toy cleaner
insertable: 1 to 5 inches
diameter: 1.25
colour: Black
colourhex: #000000
flexibility: Firm
forwho: Male
features: Phthalate Free and Anatomically Contoured
waterproof: Yes
material: Silicone
size: 5.5 Inches
ean: 5060274220912
casesize: 2

UK Delivery

Free standard delivery on UK orders over £20. Standard delivery £3.95 below threshold. Tracked 24 from £5.95.

Returns

Unused, sealed items can be returned within 14 days. For hygiene reasons, opened intimate products cannot be returned.

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Frequently asked

About this product

Is Nexus Ultra Si Prostate Massager body-safe?

Yes. every silicone product we stock is platinum-cure (medical-grade) silicone. Platinum-cure is body-safe, non-porous, phthalate-free and BPA-free under EU REACH regulations. Sterilisable in boiling water and dishwasher-safe top rack.

What lubricant should I use with Nexus Ultra Si Prostate Massager?

Water-based or hybrid lubricant only on silicone. Silicone-based lubricants chemically react with silicone toy surfaces over time, leaving a sticky residue and degrading the finish. Glycerin-free water-based lube is the universal recommendation, see lubricants.

How do I clean Nexus Ultra Si Prostate Massager?

Warm water and fragrance-free antibacterial soap after every use. For deeper clean / partner-sharing: boil for 3 minutes or run through the dishwasher (top rack, no detergent). Air-dry fully before storage.

Will the delivery be discreet?

Everything BondageBox ships goes out in plain unmarked packaging with a "BBox Ltd" return label, and card statements show the same neutral descriptor. This item is not currently sold directly by us; where we point you to a partner, their own delivery terms apply.

Can I return Nexus Ultra Si Prostate Massager if I'm not happy with it?

Yes. within 30 days of delivery, provided the hygiene seal has not been broken. UK Consumer Contracts Regulations 2013 exempt goods sealed for health protection from the standard right to return once that seal is broken. Faulty items are covered by a 1-year warranty regardless of seal status. See our returns policy.

How do I use Nexus Ultra Si Prostate Massager?

Insert with generous water-based lubricant; the curved shaft is shaped to angle the head toward the prostate (anterior wall, 2-3 inches inside). For non-vibrating designs (Aneros), let the body's involuntary contractions move the toy rather than thrusting. For vibrating designs, start at low intensity and build gradually.

Is this safe?

Yes when used with body-safe lubricant and at a comfortable pace. The flared base is the non-negotiable safety feature. The NHS and NICE recognise prostate stimulation as a legitimate sexual-health practice. Stop immediately on pain or bleeding; the rectum does not signal damage as clearly as other body areas.

Does prostate massage have health benefits?

The pleasure-and-orgasm use case is well-documented in clinical sexology literature. The "prostate milking" health claims around prostate cancer prevention or BPH improvement are not clinically validated in controlled study; do not buy this product expecting clinical benefit. Talk to a GP about prostate health rather than relying on consumer toys.