Propper Poly Cotton Twill 27/P Flyers Coverall - Durable Work

In this review of the Propper Poly/Cotton 27/P Flight Suit the bottom line is simple: this coverall is for crews and staff who want a durable, lightweight non-FR option with the same practical layout as military flight suits. The reviewer found it best for maintenance crews, public safety staff, and costume use because it uses a sturdy 5.2 oz poly/cotton twill that resists wrinkles and shrinking while keeping weight low. Fit is generous and alpha-sized to reduce complexity, so the single biggest reason to buy is the practical, well thought out pocketing and durable, colorfast fabric.

Key Features

• Sewn to spec: Built to the mil-spec design YACL-WP PD 99-01 R so users get authentic layout and detailing for air crew and support roles.
• Durable fabric: The 5.2 oz 65/35 poly/cotton twill is lightweight yet rugged, and resists fading, wrinkling and shrinkage through repeated use.
• Generous sizing: Alpha sizes simplify selection and provide a looser fit for layering or movement during maintenance and prolonged wear.
• All the pockets: Six primary zipper pockets plus shoulder and inner thigh pockets offer organized storage for tools, documents and small gear.
• Zippered leg opening: Leg zippers allow easy on/off with boots and give options for wearing the suit untucked over footwear.

Who It's For

The Poly/Cotton 27/P Flight Suit suits technicians, ground crew, law enforcement support staff and anyone needing a uniform-style coverall that looks and functions like a flight suit without full fire resistance. It is especially useful where color retention and a low-maintenance fabric are priorities.

Those who require flame-resistant protection should look elsewhere; this model is explicitly for non-FR use. Buyers wanting a very trim or tailored fit should expect a generous, more relaxed cut and may need alterations for a slim silhouette.

Pros & Cons

Pros

• Durable, colorfast poly/cotton fabric that resists wrinkles and shrinkage for low-maintenance wear.
• Functional pocket layout including zipper and accessory pockets that keep tools and gear secure.
• Practical features like zippered leg openings and a bi-swing back for improved mobility during active work.

Cons

• Sizing runs generous and some wearers find the legs baggy, so alpha sizes may feel large for average builds.
• Not flame resistant, so it is unsuitable where FR protection is required.

Specifications

Our Verdict

The Propper Poly/Cotton 27/P Flyers Coverall is a sensible, value-oriented choice for crews and support staff who need a tough, low-maintenance non-FR coverall with authentic flight suit features. It delivers practical pocketing, mobility features and durable fabric, but expect a roomy fit and remember it does not provide flame resistance.

Frequently Asked Questions

Is this flight suit flame resistant?
No. This Poly/Cotton 27/P model is non-FR and intended for use where fire protection is not required.

Does the suit run true to size?
The suit uses alpha sizing and has a generous cut; some users find it roomy, particularly in the legs, so consider sizing down or tailoring for a slimmer fit.

Are the pockets secure for tools?
Yes. The suit includes six zipper pockets plus accessory pockets and an inner thigh knife pocket with cording to keep small tools and items secure.