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 Fleece Midlayer Top

$99.95

$99.95 ~~$99.95~~

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Low stock - 2 items left
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Color: Raven

Raven

Size: M

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M

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Free Shipping for orders $200+ (Excludes oversize and consignment items)

Refund available within 30 days, exchange until 90 days.

Product Description

Simms – Fleece Midlayer Top – Warmth and comfort without the bulk.

The Simms Fleece Midlayer Top is built to keep you warm and comfortable on cold days, whether worn alone or layered under your favorite jacket. Featuring a grid-fleece interior, it traps body heat close to your skin for reliable warmth without adding unnecessary bulk. The smooth exterior makes layering effortless, while its design ensures unrestricted mobility for long days on the water. Perfect for winter fishing or any cold-weather adventure, this versatile fleece top keeps you focused on the experience rather than the chill. Shop online or visit Drift Outfitters in Toronto for expert advice and fast shipping anywhere in Canada.

Features

Abrasion and odor-resistant fabric
Grid-fleece interior
Zippered chest pocket
Patterning promotes ease of movement

FABRIC TECH: Body: 95% polyester / 5% spandex

Thermal & Layering FAQ

Q: Why is layering important for fly fishing?
A: Layering helps you stay comfortable and adaptable in changing weather conditions. By combining moisture-wicking base layers, insulating mid-layers, and protective outer layers, you can regulate temperature, stay dry, and fish comfortably in any season — from chilly steelhead mornings to cool alpine streams.

Q: What types of layering clothing do you sell?
A: Drift Outfitters carries a complete range of thermal and layering pieces including base layers, fleece, insulated jackets, and soft shells. These garments are designed to keep you warm and dry without restricting movement, making them perfect for fishing and outdoor adventures year-round.

Q: What materials are best for thermal and layering clothing?
A: The best layering materials include merino wool, polyester blends, and technical fleece. These fabrics wick moisture, dry quickly, and provide warmth even when wet — unlike cotton, which retains water and can cause heat loss in cold conditions.

Q: Which thermal clothing brands do you carry?
A: Drift Outfitters carries trusted performance brands like Simms, Patagonia, and Hooké. These brands are known for their high-quality technical fabrics, comfort, and durability in demanding fishing and outdoor environments.

Q: How do I layer clothing for cold-weather fishing?
A: Start with a moisture-wicking base layer, add an insulating fleece or mid-layer, and top it off with a waterproof or windproof shell. Proper layering traps heat and manages moisture, keeping you warm without overheating.

Q: How should I care for my thermal and layering clothing?
A: Wash according to manufacturer directions. Air-dry or tumble on low heat to maintain performance and prevent shrinkage. Always follow brand-specific care labels for best results.