New. This item is electronically protected. For nighttime teeth grinding (bruxism). Ready to wear. No boiling. Lasts 3x longer than leading competitor (Based on a lab study comparing U.S. dental guard brands with greater than 5% weighted ACV-Nielsen MULO 8-15-21). No.1 brand cleared for RX (Comparing national retail sales). Most durable dental guard brand (Based on a lab study comparing U.S. dental guard brands with greater than 5% weighted ACV-Nielsen MULO 8-15-21). Adjustable technology. 25 Years of dental guard innovation. No-boil dental guard. Adjustable. Fits all sizes. Flexes to match your bite angle. Adjusts to fit all jaw sizes. Comfort Band: Conforms to mouth rinsing body temperature for comfort (patented feature). No boiling water and biting hot plastic for fitting. Non-leaching & non-toxic. Not made with natural rubber latex, BPA, or phthalates. Designed by a dental specialist. Includes: 1 Dental Guard; 1 Storage Case; Self-help philosophy to help you reduce teeth grindin...