Triple Aught Design // Sentinel Field Jacket

Introducing the new Triple Aught Design – Sentinel Field Jacket. If simplicity is the ultimate sophistication, versatility is the ultimate capability.

A modern and elegant re-imagination of the classic field jacket, the Sentinel combines timeless style with quiet capability in a style that will take you anywhere.

Architecturally simple but deceptively capable the Sentinel features an array of storage options hidden within its refined lines. Internal and external chest pockets offer both security and accessibility, while classic flap-over front pockets also feature zippered hand pockets for convenient protection against the elements.

Worn by itself or with an insulator underneath, Sentinel keeps you comfortable across diverse environments and conditions. Ventile was developed for its capabilities and later loved for its wearability—today there are synthetic fabrics as functional, but none look as good. Breathable and highly weather-resistant, Ventile is the ultimate luxury in technical wear.

Ventile®, originally designed in the UK, is densely woven from 100% cotton using the world’s finest long staple fibre. Its secret lies in the uncoated and non-laminated construction. The performance of Ventile® fabrics results from the properties of cotton fibres which expand in a uniform manner when they come into contact with water.

This allows the interstices within the fabric to close up, preventing the further passage of water. In addition to this, Ventile is impregnated with a high quality DWR system which enhances the fabrics water resistant properties and increases performance. The fabric therefore provides excellent protection against the wind, rain, snow and cold, and a unique level of comfort that is highly breathable, very durable and quiet.