3M DBI-SALA ExoFit X300 Comfort Vest Safety Harness - Large

Product Description

Product Description:
The 3M™ DBI-SALA® ExoFit™ X300 Tower Climbing Harness is designed for tower climbing, positioning, suspension, and fall arrest applications in demanding industrial environments. Engineered for all-day comfort and performance, this harness combines lightweight construction with advanced ergonomic features to support workers operating at height.
Built with high-strength polyester webbing, hybrid comfort padding, and lightweight aluminum hardware, the ExoFit™ X300 harness delivers enhanced mobility, secure fit adjustment, and reliable fall protection for telecommunications, wind energy, construction, and industrial climbing applications.

Material:
6,000 lb polyester webbing
Nylon/polyester hybrid comfort padding
Lightweight aluminum hardware
Reflective 3M™ Scotchlite™ panels

Specifications:
Full-body tower climbing harness with multiple D-ring connection points
Designed for climbing, positioning, suspension, and fall arrest applications
Automatic stand-up dorsal D-ring for efficient connection
Revolving torso adjusters for secure fit and reduced strap movement
Quick-connect buckle system for fast donning and adjustment
Integrated suspension trauma relief straps
Auto-resetting lanyard keepers for parking snap hooks and carabiners
Integrated RFID safety identification for inspection and inventory management
Available with seat sling and weight distribution system (varies by model)
Maximum user capacity: 310 lb to 420 lb (varies by configuration)
Meets ANSI Z359.11, OSHA 1910.140, OSHA 1926.502, and CSA Z259.10 standards

Uses:
Tower climbing and telecommunications work
Wind energy applications
Construction and industrial maintenance
Positioning and suspension work at height
General fall arrest applications

Key Features:
Advanced comfort design – Hybrid padding and ergonomic fit reduce fatigue
Tower climbing optimized – Built for climbing, positioning, and suspension tasks
Automatic stand-up D-ring – Simplifies dorsal connection at height
Quick-connect buckles – Fast and secure harness adjustment
Integrated safety technology – RFID tracking and trauma relief straps included
Durable construction – High-strength webbing and lightweight aluminum hardware