Bloc Sirus Goggle

The Bloc Sirus is a dependable everyday ski goggle that delivers clean, understated performance across a range of conditions. Its cylindrical double lens provides excellent optical clarity and strong impact resistance, while the blue mirror Cat 2 lens (22% VLT) performs well in mixed and moderate light—from partly sunny to cloudy days.

Why we rate it

This goggle combines the reliability of proven optics with practical comfort features. The anti-fog coating maintains clear visibility throughout the day, and the tri-layer insulated moisture-wicking fleece face foam keeps your face warm without bulk. The dual adjustment strap with silicone backing stays put on your helmet without slipping, and the universal design fits most head shapes and helmet sizes.

It's a lightweight goggle that doesn't demand much attention—you put it on and it works, whether you're exploring the whole mountain or sticking to groomed runs.

Who it's for

Any skier or snowboarder who wants a goggle that simply performs. It works across all abilities, from first-timers to advanced skiers, and suits piste days and all-mountain exploring equally. The over-the-glasses compatibility makes it practical if you wear prescription lenses.

Key features

• Cylindrical double lens — excellent clarity and impact resistance with traditional goggle shape
• Blue Mirror Cat 2 lens — 22% VLT for partly sunny to cloudy conditions, with anti-glare properties
• Anti-fog coating — maintains clear visibility throughout the day
• Tri-layer insulated fleece — moisture-wicking face foam for warmth and comfort
• Helmet-compatible strap — dual adjustment with silicone backing, fits standard helmets securely
• UV400 protection — full ultraviolet protection
• Over-the-glasses (OTG) friendly — works with prescription eyewear