Master Series Pyramids Nipple Amplifier Bulbs W/ O Rings

Original price was: $43.99.Current price is: $25.99.

Take nipple play to the next level with the Pyramids Nipple Amplifier Bulbs — a two-pump glass system with four graduated rubber O-rings for a fully customizable fit. Perfect for solo exploration or couples looking to heighten sensation together.

Weight0.11 oz
Dimensions4.94 × 3.13 × 1.51 in
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SKU: DTM-KNS-0040-BLK Category: Tags: , , ,
Description

Nipple Amplifier Bulbs — Master Series Pyramids by XR Brands

Glass nipple amplifier bulbs built for a custom, satisfying fit

These nipple amplifier bulbs from XR Brands make suction play approachable and adjustable. Two glass pumps and four graduated rubber O-rings let you dial in exactly the right level of sensation — solo or with a partner — without overcomplicating things.

Nipple Amplifier Bulbs Features & Specifications

Two glass pump sizes, four rubber O-rings, and a squeeze-and-slide method that takes seconds to learn.

Material & Care

  • Glass pumps and stretchy rubber O-rings
  • Rinse with warm water and toy cleaner
  • Air-dry flat; keep glass away from hard surfaces

Two-Pump Custom Fit

  • Two different-sized glass bulb pumps included
  • Fits a wide range of nipple sizes
  • Select the pump that feels most comfortable

What’s Included

  • 2 glass nipple pump bulbs (black)
  • 4 graduated rubber O-rings
  • All pieces needed to get started

Graduated O-Ring Control

  • Four O-ring sizes for dialed-in staying power
  • Stretchy rubber holds comfortably at the base
  • No pinching — secure without digging in

Easy Squeeze Method

  • Slip ring onto pump, place over nipple, squeeze
  • Build suction gradually at your own pace
  • No complicated setup or tools needed

Solo or Partner Play

  • Two pumps mean both partners can play simultaneously
  • Works well as a foreplay addition
  • Compact and easy to incorporate into couples sessions

Nipple Amplifier Bulbs User Guide & Play Styles

Adding glass nipple suction bulbs to couples foreplay

These glass nipple pumps are a natural fit for couples exploring sensation play together. While one partner wears the rubber O-rings to maintain heightened sensitivity, the other controls the pace and intensity — making the XR Brands nipple amplifier bulbs a low-pressure way to introduce suction play. The glass-material pumps stay cool to the touch, adding a temperature contrast that many couples find unexpectedly enjoyable. For more ideas on incorporating toys into shared moments, visit our Kink Pleasure landing. You can also clean glass and rubber materials correctly by reviewing our how-to-clean sex toys guide.

Solo suction play with the rubber O-ring nipple set

Going solo with these nipple suction bulbs is straightforward: squeeze the glass pump over the nipple, build to your preferred level, then slide the stretchy rubber ring down to the base to hold that sensation hands-free. The four graduated O-rings let you experiment at your own pace — start with the loosest ring and work toward the snugger fit as your comfort grows. The glass and rubber material combination keeps the experience smooth and consistent. Browse the full nipple suckers collection to compare styles and find your ideal match.

Plain-Box Shipping
Ships in 1 Business Day
Veteran Owned
Body-Safe Materials

Discreet Toys is veteran-owned and operated. Every order ships in a plain brown box with a discreet billing descriptor — your privacy is the priority from checkout to doorstep. Questions about your order? Our returns & refund policy covers the details. Free shipping on orders $69 or more.

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Shipping & Delivery
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on Orders $69+

Or any product with a HOT label. Free Standard Shipping applies automatically at checkout, no code needed. Every order ships within 1 business day in a plain brown box.

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Priority Mail (USPS)
$17.95
$9.95 on orders $69+.
Arrives in 2–3 business days.
Priority Mail Express (USPS)
$49.95
$41.95 on orders $69+.
Arrives in 1–3 business days.

Delivery days count from the day your order ships. They're estimates, not guarantees. Orders of $200 or more may be held up to 3 business days for verification before they ship. Packages over 5 lb add a weight-based charge, shown at checkout before you pay. Read the full shipping policy

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