PortwestSKU: PW-PS73ORR

Portwest PS73 Height Endurance Mountaineer Helmet

$49.73

The Portwest PS73 Height Endurance Mountaineer Helmet is the next evolution of the Height Endurance series, built for demanding environments like climbing, rescue operations, and working at height. The vented short‑peak design improves airflow and upward visibility, while the inner EPS foam delivers full EN 12492 mountaineering certification. With secure retention, easy adjustment, and accessory compatibility, it’s a lightweight, robust choice for elevated and technical work.


Key Features:



  • Specially designed for working at height, climbing, and rescue applications.

  • Vented ABS shell increases airflow to help cool the wearer during active or warm‑weather tasks.

  • Inner expanded polystyrene (EPS) foam provides impact protection and enables full EN 12492 certification.

  • Certified ANSI/ISEA Z89.1 Type I Class C, EN 12492, and EN 397 for impact, penetration, and cold‑temperature performance.

  • Wheel‑ratchet size adjustment ensures quick, secure fitting.

  • Includes a Y‑style 4 point chin strap for stable, reliable retention.

  • Lightweight, compact, and comfortable for long periods of wear.

  • Compatible with PW47 clip‑on ear muffs and the PS58 visor holder for expanded protection options.

Ordering Questions

When will my order ship?

We aim to have all non-imprinted orders shipped within 3-5 business days after the order is placed!

Once your order ships, you’ll receive a confirmation email with tracking details. At this time, we ship to addresses within the contiguous United States.

We ship via UPS or USPS, depending on the size, weight, and destination of your order. Shipping method selection is handled automatically to ensure the best delivery option.

Please note that delivery times shown at checkout are estimates and begin once your order has shipped. Shipping delays caused by the carrier or weather are outside of our control.
How do returns work?

We want you to feel confident in your purchase. If an item doesn’t fit or isn’t quite what you expected, you can request a return directly from your order page using the 'Request Return' option.

Once your request is submitted, it goes directly to our Support Team. If the item is eligible, we’ll email you with return instructions. An approved RMA is required before sending any items back.

Return requests must be submitted within 30 days of receiving your order.

Returned items must be in new, resalable condition with original tags and packaging. All returns are inspected upon arrival to ensure they meet eligibility requirements before a refund is issued.

Please note:

  • Custom or imprinted items are final sale and not eligible for return
  • Return shipping is the customer’s responsibility
  • We recommend using UPS, USPS, or FedEx and keeping your tracking number, as we cannot be responsible for lost return shipments
Do you offer discounts for large orders?

We do! If you’re planning a large order of 50 units or more, you can share the details by clicking here to open our Bulk Request Form. We’ll put together a tailored quote for you and follow up with any questions to keep everything moving smoothly.