TOOGOO(R) Lab Safety Glasses Goggles With Straps Protective Eye wears Clear Glasses for Lab Work Or Outdoor Sports Super comfortable protective glasses, suitable for industrial use, outdoor use, lab experiments, etc. This pair of safety goggles is sufficient for internal space. Has air holes around the glasses, can guarantee the safety and circulation of fresh air. Very soft, it would recover to the original shape after bending extremely. Great for protecting your eyes from flying particles, dust, paint and smoke while working or playing.