Verdict from 1 expert and 100+ user reviews

5 reasons to buy

  • The lightness of the Siren Edge Q2 Waterproof was given aces by a good number of reviewers, which include a footgear critic by profession.
  • Several owners found the fit of this hiking shoe quite spot-on.
  • This Merrell footwear was applauded by about a handful of users for its amazing ability to repel wet elements.
  • Some verified buyers expressed their deep appreciation of the hiker’s immensely comfortable confines.
  • A wearer successfully broke in this shoe with very little effort and time.

3 reasons not to buy

  • The Merrell Siren Edge Q2 Waterproof was criticized by a couple testers for its subpar surface traction.
  • Its plasticky construction was shot down by a small minority.
  • An expert detested the shoe’s lack of arch support.

Bottom line

If there is one quality adventurers would rave about concerning the Siren Edge Q2 Waterproof, it would have to be its almost weightless construction. That said, the shoe’s true-to-size fit, excellent comfort, and remarkable waterproofing also deserve people’s valuable attention. Unfortunately, this footgear is dogged by a few criticisms, the most objectionable of which has to be its below-average grip performance. All in all, the Siren Edge Q2 Waterproof has enough strengths to be considered a decent hiker, especially if used exclusively on well-groomed trails and non-slippery surfaces.

Tip: see the best hiking shoes.

Good to know

  • The Siren Edge Q2 Waterproof replaces the Siren Edge Waterproof. This second version is Merrell’s answer to female hikers looking for a shoe that balances gender-specific stability, support, and alignment. The technology behind such combination of qualities is called Q Form 2.
  • Two Merrell-owned technologies make a return in this iteration. They work hand in hand to keep the user’s feet feeling fresh and dry: the M-Select Fresh for odor management and the M-Select Dry for waterproofing.

A fairly true-to-size, lightweight hiking shoe specially made for women is the Siren Edge Q2 Waterproof. Its decent range of half and full sizes are intended for individuals with standard-width feet. The shoe’s classic lacing system enables users to set their desired fit. The heel pull loop, on the other hand, quickens on and off.

Providing hikers with adequate traction over mixed terrain is the M-Select Grip outsole. Rain or shine, this hardwearing Merrell-exclusive component can produce and maintain grip, thanks primarily to its 4.5-millimeter, diamond-shaped lugs. Outside traction, this grippy layer also provides toe protection with its extension covering the tip of the footwear’s toe box.

The Siren Edge Q2 Waterproof’s cushy midsole is engineered with Q Form 2—a heel-centering technology that promotes balance and comfort underfoot. It is also built with a molded nylon shank at the arch for improved support around the footgear’s medial section.

Sitting snugly on top of this chunky platform is the shoe’s Kinetic Fit.Tri insole. Besides extra cushioning, this default footbed also provides additional arch support.

Mesh chiefly makes up the Siren Edge Q2 Waterproof’s lightweight upper. It has adequate protection against abrasive hazards thanks to synthetic overlays covering its vital parts. It stands up against intrusive debris with the help of the shoe’s bellows tongue. It also has proper water protection as its liner is imbued with M-Select Dry. This waterproofing technology offers moisture management as well.

Its traditional closure system uses standard laces made of a synthetic material. It has fabric loops for lace holes, with the exception of the top-most pair consisting of regular plated eyelets.


How Merrell Siren Edge Q2 Waterproof ranks compared to all other shoes
Bottom 7% hiking shoes
All hiking shoes
Bottom 4% Merrell hiking shoes
All Merrell hiking shoes
Bottom 6% day hiking hiking shoes
All day hiking hiking shoes


The current trend of Merrell Siren Edge Q2 Waterproof.
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Paul Ronto
Paul Ronto

Over the past 20 years, Paul has climbed, hiked, and ran all over the world. He has summited peaks throughout the Americas, trekked through Africa, and tested his endurance in 24-hour trail races as well as 6 marathons. On average, he runs 30-50 miles a week in the foothills of Northern Colorado. His research is regularly cited in The New York Times, Washington Post, National Geographic, etc. On top of this, Paul is leading the running shoe lab where he cuts shoes apart and analyses every detail of the shoes that you might buy.