Timberland PRO BOA® Morphix 6" Composite Toe Waterproof Work Boot — Black — TB0A438GENR
You won't find traditional laces on the Morphix BOA®. The BOA® Fit System delivers a micro-adjustable, precision fit engineered and guaranteed to perform in the toughest conditions.
The PerformFit™ Wrap configuration lets a quick turn of the dial adjust the fit for improved stability, control, and energy efficiency. Inside, Anti-Fatigue Technology delivers all-day shock absorption while HoverSpring™ foam returns energy with every step — under a composite safety toe, a waterproof membrane, and a Timberland PRO® FLEX outsole.
Key Features of the Timberland PRO TB0A438GENR
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Asymmetrical Composite Safety Toe — Non-metallic cap meeting ASTM F2413 impact and compression standards.
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BOA® Fit System with PerformFit™ Wrap — A dial replaces laces for a micro-adjustable, precision fit; guaranteed for the life of the footwear.
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Waterproof Membrane — Keeps feet dry in wet conditions.
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Ripstop Vamp with Leather Quarter and Foxing — A mixed-material upper built to be lightweight, comfortable, and flexible with a full 6" of ankle support.
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Anti-Fatigue Technology — Geometric cone support for shock absorption and energy return.
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HoverSpring™ Foam Midsole — Lightweight underfoot comfort, flexibility, and durability.
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Non-Metallic Shank — Structural support with no steel in it.
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Timberland PRO® FLEX Technology — Anatomically positioned flex grooves so the sole bends where your foot does.
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Abrasion-Resistant Overlays — Strategically placed where the boot wears first.
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Heat-, Oil-, and Slip-Resistant Rubber Outsole — Cement construction; antimicrobial lining. Imported.
Dialed-In Fit, No Laces to Fail
The BOA® dial tensions a lace through the PerformFit™ Wrap, so you can tighten or release the whole boot in seconds with gloves on. There are no laces to fray, ice up, or come untied, and the tension is even across the instep rather than concentrated at the knots.
An Athletic Boot That Meets Work Standards
The Morphix is built for people who move all shift — warehouse, logistics, light manufacturing, delivery — and want a boot that feels like a trainer while still carrying an ASTM-rated composite toe and a sealed waterproof membrane. The HoverSpring™ midsole and FLEX outsole are what make it move; the safety specs are what make it a work boot.
Why Choose the TB0A438GENR?
A waterproof, composite-toe boot that weighs and flexes like an athletic shoe, with a BOA® dial fit you can adjust in seconds — the pick when you are on and off your feet all day and want to skip laces entirely.
Similar Styles to Consider
Prefer laces? The Morphix TB1A5WHB001 is the lace-up Morphix in black. Want BOA® on a heavier-duty boot? See the BOA® Boondock 6" TB0A66KYEM4.
Shop more: Timberland PRO 6 Inch Boots, Timberland PRO Safety Toe, Timberland PRO Waterproof
Frequently Asked Questions
What safety standards does the BOA® Morphix meet?
An ASTM F2413-rated composite safety toe and a waterproof membrane, on a non-metallic shank.
How does the BOA® Fit System work?
Turn the dial to tension the lace through the PerformFit™ Wrap; pop it out to release. It works with gloves on and holds even tension across the instep all shift.
What if a BOA® dial or lace is damaged?
BOA® guarantees its dials and laces for the life of the footwear and ships replacement parts at no charge through its warranty program, so a damaged dial does not retire the boot.
Does the Morphix run true to size?
The Morphix fits like an athletic shoe: order your sneaker size. The asymmetrical composite toe follows the natural shape of the foot for more room at the big toe, and the BOA® dial takes up any slack in fit.
Is there any metal in this boot?
The toe is composite and the shank is non-metallic. The BOA® lace is a thin coated steel cable — the only metal in the boot, and a small amount of it.
Is the Morphix insulated?
The TB0A438GENR is a waterproof, uninsulated three-season boot built to breathe while you move. For cold-weather work with BOA®, the BOA® Boondock 8" TB0A67B3W02 adds 400 grams of insulation.
