Adult Face Cover. Brand: Fruit Of The loom 100% cotton Soft 3-ply fabric – 140/145 g/m². This product should not be used in surgical or clinical settingsor where significant exposure to liquid, bodily or other hazardous fluids may be expected. This product is not for usein the presence of high intensity heat source or flammable gas. Recommended to warm wash before and after use. Do not use bleach, chemicals or disinfectant to wash this product. ? These are NOT medical grade. Manufacturer and Hybris make no warranties, either expressed or implied, that the mask prevents infection or the transmission of viruses or diseases. Not to be used in surgical settings or where there is significant exposure to liquid or other hazardous fluids or in the presence of a high intensity heat source. Due to COVID-19 we cannot accept returns on masks.