99.6%

Filtration Efficiency

360°°

Adaptive Seal

8H+

Extended Wear Comfort

200%

Enhanced Durability

Replaceable High-Efficiency Filter

Features a replaceable high-efficiency filter that delivers advanced particulate filtration while minimizing environmental impact through reduced disposable waste.

Which BASE CAMP Mask Is Right for You?

dust mask, woodworking dust mask

1-PACK / Regular (Size Guide: Refer to the 4th picture in the main image) / Mesh, Neoprene, and Lycra

$24.90
BASE CAMP® M Plus 4.0 Dust Mask Combo Kit

1-PACK / Regular (Size Guide: Refer to the 8th picture in the main image) / Nylon

Sale price$19.90Regular price $24.90
Core Positioning

Heavy-Duty Comfort Protection

Professional Work Protection

Everyday Convenience Protection

Best For

Heavy dust, long work sessions, active movement

Workshop, construction, grinding, sanding

DIY, garage work, home repair, light dust

Wearing System

Head Strap + Neck Strap

Head Strap + Neck Strap

Ear Loops + Neck Strap

Fabric

Elastic Breathable Fabric

Durable Mesh Fabri

Breathable Mesh Fabric

Fit & Seal

Best Adaptive Seal

Secure Stable Fit

Comfortable Daily Fit

Breathability

Best

Strong

Good

Stability

Best for Active Work

Very Stable

Daily Stable

Recommended Wear Time

8+ Hours

8+ Hours

4–6 Hours

Work Scenarios

Heavy dust work, outdoor construction, grinding, woodworking, mowing, farming

Workshop work, construction, sanding, garage, mechanic work

DIY projects, gardening, home repair, light outdoor work

Ideal Use

Better Fit + Better Airflow

Reliable Professional Stability

Quick On & Off

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