Swannies Blue Light Blocking Glasses improve your sleep and health by filtering out harmful artificial light from digital devices. You have the option of our black classic style, our tortoise shell classic style, or our fitovers. (Fitovers can be worn with or without prescription or reading glasses.)
Wearing these FDA-registered glasses at least an hour before bed allows you to use phones, tablets, computers, and e-readers freely without disrupting your sleep.
Swannies also prevent sore eyes, headaches, fatigue and blurred vision associated with digital eye strain.