Merrell Steel Bay Tri-Therm


Fabric 100% Nylon, DWR Finish, Merrell Conductor Ultralight, Merrell M-Connect™, 2-Layer Merrell Opti-Shell™
Insulation 100 g Quilted Merrell Opti-Warm™

Where to Buy

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Manufacturer's Description

Visit Merrell's Steel Bay Tri-Therm page.

Retailers' Descriptions

Here's what other sites are saying:

Worn together or not, the shell jacket and insulated liner jacket of the Merrell Steel Bay Tri-Therm 3-in-1 jacket allow customized layering to accommodate wet, rainy days and clear, crisp afternoons. M-Connect(TM) system connects the shell and liner jackets via magnetic closures, eliminating bulky zippers. Waterproof, windproof nylon shell jacket is fully seam sealed; mesh lining in shell jacket wicks moisture. Removable liner jacket features Opti-Warm(TM) synthetic insulation that provides lightweight warmth and continues to insulate even when wet. Both jackets feature adjustable drawcord waists to seal in warmth; zippered hand pockets. Shell jacket offers internal mesh stash pocket and exterior chest pocket with waterproof zipper. Shell jacket features adjustable, removable storm hood, zippered chest vents, drawcord hem and rip-and-stick adjustable cuffs. Closeout.


Dial in each day on the mountain with the performance, versatility and comfort of our Steel Bay Tri Therm jacket, boosting your warmth with a removable Opti-Warm liner. This convertible jacket keeps function number one: waterproof pockets, peripheral vision hood adjustment, and durable herringbone shoulders to take the hits in the hills.

- Rocky Mountain Trail

CLOSEOUTS . Providing comfort in a wide range of temperatures, the Merrell Steel Bay Tri-Therm jacket is made of waterproof breathable fabric and has a non-bulky Opti-Warm liner that snaps out easily. Available Colors: BLACK, PONDEROSA, EMPIRE, EMBER. Sizes: S, M, L, XL, 2XL.

- Sierra Trading Post