Columbia Women's Arcadia II Jacket - Waterproof, Packable (Style 5Z4M)

Our review of the Columbia Women's Arcadia II Jacket finds it to be a practical, no-nonsense rain shell for everyday outdoor use; the single biggest reason to buy is its reliable waterproof and breathable protection thanks to Columbia's Omni-Tech, which keeps the wearer dry without trapping heat. This jacket is aimed at walkers, commuters, and light hikers who need a lightweight, packable layer they can stash in a bag or the included hand pocket and pull out when the sky turns. The fit can run a touch small for some, so sizing up may be wise for layering.

Key Features

• Omni-Tech waterproofing: The air-permeable membrane delivers waterproof, breathable protection so rain is kept out while moisture from activity can escape.
• Packable design: The jacket folds into its hand pocket for compact storage, making it convenient for travel or unpredictable weather days.
• Adjustable hood and hem: A storm hood and drawcord adjustable hem allow the wearer to customize coverage and block wind-driven rain.
• Zippered hand pockets: Secure pockets keep small essentials safe and add a practical touch for everyday use.
• Durable shell fabric: 100% nylon 2L fabric with polyester mesh lining provides a lightweight but robust barrier that stands up to repeated wear.

Who It's For

The Arcadia II is best for women who want a lightweight, reliable raincoat for spring and fall outings, daily commuting, and travel; its breathable construction suits moderate activity levels like walking and light hiking. The packable silhouette is particularly useful for anyone who needs an emergency shell that stores easily in a backpack or tote.

Those who need heavy insulated warmth for winter conditions or technical mountaineering gear for long backcountry trips should look elsewhere, as this jacket is designed primarily as a waterproof shell rather than an insulated outer layer.

Pros & Cons

Pros

• Dependable waterproof protection from Columbia's Omni-Tech membrane keeps rain out while allowing breathability.
• Very lightweight and readily packable into its hand pocket for convenience when weather is uncertain.
• Adjustable hood, hem, and cuffs let the wearer fine-tune the fit and coverage in wet conditions.

Cons

• Sizing can run small for some wearers, so consider ordering a size up for layering comfort.

Specifications

Our Verdict

The Columbia Women's Arcadia II Jacket is a solid value for anyone who needs a lightweight, waterproof shell that performs well in everyday wet weather. It combines waterproof protection with packability and practical adjustability, making it a smart choice for commuters, travelers, and casual hikers; just check sizing if you plan to layer underneath.

Frequently Asked Questions

Is this jacket fully waterproof?
Yes, the jacket uses Columbia's Omni-Tech membrane and seam-sealed construction to provide waterproof protection.

Can the Arcadia II be packed into a pocket?
Yes, the lightweight design packs into its hand pocket for convenient storage when not in use.

Does it have insulation for cold weather?
No, this is a shell with a polyester mesh lining; it is breathable and best used with layers rather than as an insulated jacket.