MM7320 Environmentally Friendly, Lightweight and Break-Proof EMS Glasses

Swiss EMS children's prevention and control glasses, safe and environmentally friendly materials, focus on children's eye health, light and comfortable to wear without pinching the face, resistant to drops and wear, strong impact resistance, no deformation or breakage, durable, TENS stabilization technology, improves the stability and comfort of wearing glasses, ensures that astigmatism is not off-axis when worn, TPE memory hinges, super-tough elasticity can be bent 180 degrees without deformation, prevent children from breaking the temples, increase the use cycle, the temples have a screw-free snap-on design, the screw-free design is safer, the length can be adjusted according to the size of the child's face, easy to disassemble and install, non-slip soft silicone nose pads, environmentally friendly silicone material, skin-friendly and comfortable, non-slip and non-allergic, protect the bridge of the nose, a variety of colors are available, and protect children's vision health.