Why is layering important for fly fishing?

Layering keeps you warm, dry, and comfortable by combining moisture-wicking, insulating, and weatherproof layers.

What types of layering clothing do you sell?

We offer base layers, fleece, insulated jackets, and soft shells for warmth and mobility in any season.

What materials are best for thermal and layering clothing?

Merino wool, polyester, and fleece fabrics wick moisture, insulate effectively, and dry quickly.

Which thermal clothing brands do you carry?

Drift Outfitters carries Simms and Patagonia — trusted for warmth and technical performance.

How do I layer for cold-weather fishing?

Combine a wicking base layer, insulating mid-layer, and waterproof shell for warmth and comfort.

How should I care for my thermal clothing?

Wash in cold water, skip softeners, and air-dry to preserve insulation and moisture-wicking properties.

What makes Simms fly fishing gear stand out?

Simms builds durable, high-performance waders, boots, and outerwear trusted by anglers worldwide.

Where is Simms gear made?

Premium models like the G3 Guide and G4Z waders are made in Bozeman, Montana, USA.

Are Simms waders waterproof and breathable?

Yes. Simms uses GORE-TEX® and advanced fabrics for waterproof, breathable comfort.

Where can I buy Simms gear in Canada?

At Drift Outfitters & Fly Shop in Toronto or online with fast Canada-wide shipping.

Simms - Lightweight Baselayer Bottom Carbon

$59.47

$59.47 ~~$84.95~~

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Product Description

Simms – Lightweight Baselayer Bottom – Carbon – Next-to-skin comfort for all-day performance.

The Simms Lightweight Baselayer Bottom is designed to be the foundation of your cold-weather layering system. Crafted for next-to-skin comfort, it delivers excellent mobility, warmth, and moisture-wicking performance to keep you dry and comfortable through long days on the water. The lightweight, stretch fabric ensures unrestricted movement, while the streamlined fit layers easily under waders or outerwear. Durable and versatile, the Simms Lightweight Baselayer Bottom – Carbon is an essential piece of gear for anglers who demand reliable performance in changing conditions. Shop online or visit Drift Outfitters in Toronto for expert advice and fast shipping across Canada.

Quick-dry, jersey knit polyester combined with sustainable odor control for maximum next-to-skin comfort
Flat elastic waistband and fly pouch designed with minimal seams for a chafe-free, next to skin comfort
Flatlock seam construction for next to skin comfort