Merci Swell

The transparent cups seal against your skin and your breath catches—automatic nipple suction draws you in with that first powerful pull, making everything more sensitive, more alive. Your nipples respond immediately, swelling under the clear domes as the suction technology works its magic. Each cup grips with precision, creating that perfect seal that leaves your hands free to explore elsewhere.

Seven vibrating functions pulse through each individually-controlled cup, letting you customize the intensity on each side or sync them for symmetrical bliss. The simple controls mean no fumbling when arousal peaks—just smooth transitions from gentle hum to insistent throb. When you're ready for release, the air release button delivers fast, safe removal without breaking the spell.

The clear design turns anticipation into visual feast, watching your body respond and grow under the suction while vibrations ripple outward from each peak. Your partner gets the same view, making this automatic nipple suction system as much about the show as the sensation. Body-safe and phthalate-free materials mean you can lose yourself completely in the experience.

Product Features:

• Individually-controlled vibrating cups with separate controls
• 7 powerful vibration functions
• Automatic suction seal technology
• Air release button for fast, safe removal
• Transparent cups for visual stimulation
• Phthalate-free, body-safe materials

Usage Tip: Start with suction only to build sensitivity, then add vibrations gradually—the combination of sustained pull and pulsing rhythm creates waves of sensation that build on each other beautifully.