PLEASURE - Increase Arousal, Pleasure, and Orgasmic Strength WELLNESS - Strengthen Your Pelvic Floor Muscles QUALITY - Elegant, Smooth, & Durable PEACE OF MIND - Made of Non Porous Stainless Steel. Nickel-Free, Won't Corrode. Contains no Fragrances, Phthalates, Paraffins or Latex SIZE - 0.75 Inches, Weight: 2 Ounce Explore tonight... Noir Stainless Steel Kegel Balls are designed to heighten sensation. Hold them in as you prepare for your night out, after you get home, or as your play starts heating up. Noir Kegel Balls' quality stainless steel is smooth and weighty. Pair them with other Noir BDSM accessories for extra naughty effect!