1.Pure Sliver Breathable Fabric - Our pregnant protection anti radiation clothing is made from oure silver fiber, the anti radiation clothing is soft, breathable, light with fine workmanship. You would not feel hot even in summer. Double-layer design is better to protect pregnant woman. It blocks excess RF radiation, but cannot block fully cell phone signals. 2.SHIELDING EFFECT - Anti-radiation belly band proven to have a shielding effect , reduces the risk of daily RF radiation. This is ideal for pregnancy and baby arrivals.Anti-Radiation Skirts Gives You Peace of Mind When You Use It While You Work on Your Laptop, Ipad and Cell Phone During Pregnancy and Breastfeeding. 3.Health Experts Recommend - Numerous studies have shown that everyday radiation impacts the approach cells grow, DNA replicates, and brain cells function. Because of this, health experts believe early childhood and pregnant women are more vulnerable to cell phone and wireless radiation because their bodies and brains are still growing and developing and they absorb more radiation than adults.