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  • Mammut - T Aenergy GTX Boot - Women's - Grey/Graphite
  • Mammut - T Aenergy GTX Boot - Women's - Light Carribean/Graphite

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  • Mammut - T Aenergy GTX Boot - Women's - Grey/Graphite
  • Mammut - T Aenergy GTX Boot - Women's - Light Carribean/Graphite

Mammut T Aenergy GTX Boot - Women's

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Free 2-Day shipping on orders over $50*

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    • US 6.5/UK 5.0
    • 6.0
    • US 8.0/UK 6.5
    • US 8.5/UK 7.0
    • US 9.0/UK 7.5
    • 9.0

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    • Grey/Graphite
    • Light Carribean/Graphite

    3 Reviews


    A lightweight boot that doesn't skimp on protection.

    Cover miles on backpacking expeditions with the long-lasting durability and comfortable support that the Mammut Women's T Aenergy GTX Boot brings to your foot. Its Gore-Tex Performance Comfort lining gives this boot exquisite waterproofing that leaves the boot with wonderful breathability to keep your foot as comfortable on the tenth mile as it was on the first. The Hybrid Shell blends a sturdy 2Tone PA fabric with softshell to make the boot hard only where necessary, leaving the rest with soft support for enhanced comfort. It also combines two different yarns to create a technically functional boot that's also visually attractive. Mammut added a Liquid Rubber Protection over the synthetic overlays to boost durability.

    This boot's Base Fit lacing system provides sliding webbing that transfers the lace's tightness down to the soles for an improved grip, increased safety, and enhanced comfort. The honeycomb-structured 3D-Textile inner material absorbs moisture fast to quickly dry your foot when you work up a sweat hiking under the sun, and Memo Foam covers your instep, shin, and ankle with long-lasting cushioning thanks to its excellent elasticity.

    Mammut added an EVA wedge midsole with good damping properties that absorb shock and vibrations to keep your foot comfortable for miles. This boot's rubber toe cap prevents any painful toe-stubbing against stumps and protruding sticks. Its Vibram Scale sole consists of multi-directional mid-height lugs in a scaled arrangement that ensures maximum grip over all kinds of terrain, and its Rolling Concept provides a natural foot roll to prevent fatigue and to help reduce the danger of twisting your ankle in the middle of nowhere.

    • Gore-Tex Performance Comfort, Liquid Rubber Protection
    • Hybrid shell blends 2Tone PA with softshell
    • Base Fit lacing system
    • Memo Foam lining at instep, shin, and ankle
    • EVA wedge midsole
    • Rubber toe cap
    • Vibram Scale sole with Rolling Concept
    • Item #MAM0736

    Tech Specs

    Upper Material
    2Tone PA, Hybrid Shell, [overlays] Soft Shell, liquid rubber protection
    Gore-Tex Performance Comfort
    3D textile, [instep, shin, ankle] Memo Foam
    Base Fit lacing
    Vibram Scale
    EVA wedge
    Claimed Weight
    [size 7.5, single] 1 lb 2.3 oz
    Recommended Use
    hiking, backpacking
    Manufacturer Warranty

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

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    Finally truly waterproof!!

    • Familiarity: I've put it through the wringer
    • Fit: True to size

    I am an avid hiker (3 hour hikes/4 days a week average) and bought these to replace my Merrell Capra Mid Waterproof that sadly turned out to be not so waterproof. My boyfriend had purchased some Mammuts to replace his Capra Mids and was really impressed. For both of us, it's very important our shoes are vegan and these also fit the bill! They've been through some serious wear already but they've held strong! Definitely took a few hikes to break them in but they're perfect now and I love the lifetime warranty! They have gotten me through flooded areas, streams, snow of all types, and of course regular dirt trail! They are heavy though... but worth the weight

    Too Stretchy for me

    • Familiarity: I've used it several times
    • Fit: Runs large

    These boots where comfy, didn't need breaking in, waterproof and sturdy. LOVE.. right? Well I"m aggressive hiker and after my first BIG hike they streached out an entire size, so I upgraded to the White Rose GTX Mammut boot that is full leather so a much stiffer materiel so they wouldn't stretch out. I would recommend the extra cash for a quality boot if you are an aggressive hiker or clock a lot of hikes a season! Check them out!


    • Familiarity: I've put it through the wringer
    • Fit: True to size

    I use it on wet, snowy Manhattan winter streets. I've taken this on a winter hike in Bear mountain (strapped on some microspikes). I've taken this with me on my weekend snowboarding trips to VT. This thing can take a lot of beating and still stay dry. Best of all- it's extremely light and VEGAN. Wish they made it in black though. I feel like my blue shoes are an attention beacon. I wear a size 5 but smallest size this shoe came in was a 6. Luck would have it they fit better a size up because I wear these with thick microfiber socks and they are snug and warm.

    Will this take crampons?

    Will this take crampons?