Great Fit Measuring 2.04 x 1.65 x 0.67 inches, this basketball mouthguard is suitable for children under 8. It provides customized protection and comfort, and you can talk, breathe, and drink without removing the guard. 5 Pack Multicolor Mouthguards with Cases Each package includes 5 mouth guards and 5 cases. Kids can use them for a long time without worrying about replacement. Carrying cases keep the mouthguards clean and prevent loss, making them convenient to carry and use. Double-Layer Design with Shock Absorption The mouthguard features a double-layer material, thicker than many other mouthguards on the market. The bottom is designed for shock absorption to protect gums, teeth, and lips from injuries during hard impacts. Comfortable and Safe Made of soft, eco-friendly EVA food-grade material, easy to mold, tasteless, and safe. The breathing channel design makes breathing easier, providing a comfortable wearing experience for kids. Use scenarios - Youth basketball practice or games for children under 8. - Boxing training or other contact sports requiring mouth protection. - Physical education classes or any on-the-go sports activities where convenient protection is needed.