Merrell Women's Siren 4 Thermo Lace WP Winter Boot Latte - J00005324

Designed for colder conditions, the Siren 4 Thermo Lace WP delivers warmth, waterproof protection, and a women’s-specific fit. Featuring Primaloft® insulation, faux fur lining, and Vibram® Icetrek traction, it’s built to handle snowy sidewalks and chilly trail days. Lightweight FloatPro™ foam adds lasting comfort without the bulk of traditional winter boots.

  •  Waterproof membrane seals out water and lets moisture escape

  •  Waterproof coated leather upper

  •  Waterproof pig suede leather upper

  •  Medial zipper for easy on and off

  •  100% recycled laces

  •  Bellows tongue keeps out debris

  •  TPU waterproof shell for additional protection

  •  Faux fur lining

  •  200 grams Primaloft® Gold Eco Series synthetic insulation

  •  FLOATPRO FOAM™ footbed for enhanced cushioning and energy return

  •  100% recycled mesh footbed cover

  •  FloatPro™ foam midsole with exceptional energy return and enduring comfort.

  •  Vibram Icetrek outsole designed to provide the improved grip on very cold, icy, or snowy surfaces