ANSI/ISEA Z89.1-2014 (R2019) Type I, Class E, G and C CAN/CSA Z94.1-2015 (R2024) Type I, Class E (Non-Vented) Discover the ultimate in head protection with the Ridgeline® Cap Style hard hat. Its ABS shell delivers superior impact resistance and lightweight comfort, while the low-profile design ensures a modern, comfortable fit. The adjustable 4-point ratchet suspension fits sizes 6.5 to 8 securely. Robust, Lightweight Shell: ABS shell ensures durable, lightweight protection Effortless Adjustment: 4-point swinging ratchet suspension easily adjusts to provide a perfect fit across all head sizes Low-Profile Design: Designed to ensure a modern and more comfortable fit Hygienic Solution: Replaceable sweatband promotes cleanliness and comfort Engineered Toughness: Meets ANSI/ISEA Z89.1-2014 Type 1, SEI certified for CAN/CSA Z94.1-2015 Type I (with side shield clip only) to ensure durability and confidence in performance HP6PTSUS transforms 4-point suspensions to 6-point for cap style and full brim hard hats.