BlueGuard by Sleep ZM Lens Cleaning Spray – 3-Pack (3 × 60ml) Anti-Fog, Alcohol-Free

Protect your vision investment with BlueGuard by Sleep ZM — a premium lens care spray designed to deliver crystal-clear cleaning and long-lasting anti-fog protection in one simple step. Formulated without alcohol or harsh chemicals, BlueGuard safely removes smudges, dust, fingerprints, and oils from blue light glasses, prescription lenses, sunglasses, and screens. It dries streak-free and applies a fog-resistant barrier that keeps your lenses clear—whether you're at the desk, in the car, or wearing a mask. Engineered specifically for Sleep ZM Blue Light Glasses, this fast-drying, non-toxic spray is safe for anti-reflective, polarized, and coated lenses.

Why You'll Love It: Dual-Action Formula – Cleans and protects with one spray; Safe for All Lenses – AR, blue light, prescription, polarized, and sunglasses; Anti-Fog Protection – Helps prevent fog build-up for hours; Alcohol-Free & Streak-Free – No harsh chemicals, no residue; Travel Size (60ml) – Easy to carry in your bag, case, or desk drawer