

Forty Below Purple Haze Overboots
When the alpine world freezes solid, and biting cold threatens to shorten your summit push, Forty Below Purple Haze Overboots become your vital shield. These lightweight protectors, crafted with a durable stretch neoprene outer and a resilient fabric bottom, embrace your insulated boots, forming an impenetrable barrier against snow, ice, and slush. These boots extend your comfort range dramatically, ensuring feet stay warm and functional even in severe high-altitude conditions or during prolonged winter camps. A sturdy front zipper, secured by a protective closure flap, makes entry and exit swift, while maintaining full crampon compatibility without any modification to your existing setup. Beyond adding critical warmth, they also guard your primary boots from the relentless wear and tear of glacial travel and icy pitches, letting you move with confidence and focus on the ascent, pushing the boundaries of what's possible in the unforgiving winter landscape.
PRODUCT CONDITION
This UnNew Forty Below Purple Haze Overboots is in Good condition.
Products in Good condition have been well loved, but still have life left in them. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, minor but noticeable staining, and other cosmetic imperfections. Small tears or holes may be present, but will not affect the functionality of the item.
With this item, the following damages were observed:
- Use/age
- Material wear
- Lint/debris
TECH SPECS - Brand: Forty Below
- Knee-height design with full insulation coverage around and under the boot
- Made with 5mm stretchy neoprene closed-cell foam covered in durable nylon
- No gaps in insulation – panels are glued and stitched (inside and out) with no sewn-through seams
- Trim fit — not bulky
- Compatible with a wide range of crampon binding styles: (Step-in, New-matic / Hybrid, Strap-on)
- Toe and heel feature triangular thinner neoprene panels for crampon toe bails and heel levers to compress and rest securely
- Reinforced with thin rubber paint on toe, heel, and lower side areas for abrasion resistance and extra durability without losing stretch
- Front closure with large YKK heavy-duty zipper (Insulated neoprene flap underneath for added snow and heat protection)
- Easy to repair – crampon poke holes can be glued
- Use as a sit pad
- Add over camp booties for extra insulation and snow protection
- Stuff with clothing to create an “L”-shaped camp pillow
- Use as an insulated bag to store water bottles overnight (with Bottle Boots)
- Place under sleeping pad for extra insulation in specific areas
- Cushion pouch for protecting delicate items during travel
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
When the alpine world freezes solid, and biting cold threatens to shorten your summit push, Forty Below Purple Haze Overboots become your vital shield. These lightweight protectors, crafted with a durable stretch neoprene outer and a resilient fabric bottom, embrace your insulated boots, forming an impenetrable barrier against snow, ice, and slush. These boots extend your comfort range dramatically, ensuring feet stay warm and functional even in severe high-altitude conditions or during prolonged winter camps. A sturdy front zipper, secured by a protective closure flap, makes entry and exit swift, while maintaining full crampon compatibility without any modification to your existing setup. Beyond adding critical warmth, they also guard your primary boots from the relentless wear and tear of glacial travel and icy pitches, letting you move with confidence and focus on the ascent, pushing the boundaries of what's possible in the unforgiving winter landscape.
PRODUCT CONDITION
This UnNew Forty Below Purple Haze Overboots is in Good condition.
Products in Good condition have been well loved, but still have life left in them. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, minor but noticeable staining, and other cosmetic imperfections. Small tears or holes may be present, but will not affect the functionality of the item.
With this item, the following damages were observed:
- Use/age
- Material wear
- Lint/debris
TECH SPECS - Brand: Forty Below
- Knee-height design with full insulation coverage around and under the boot
- Made with 5mm stretchy neoprene closed-cell foam covered in durable nylon
- No gaps in insulation – panels are glued and stitched (inside and out) with no sewn-through seams
- Trim fit — not bulky
- Compatible with a wide range of crampon binding styles: (Step-in, New-matic / Hybrid, Strap-on)
- Toe and heel feature triangular thinner neoprene panels for crampon toe bails and heel levers to compress and rest securely
- Reinforced with thin rubber paint on toe, heel, and lower side areas for abrasion resistance and extra durability without losing stretch
- Front closure with large YKK heavy-duty zipper (Insulated neoprene flap underneath for added snow and heat protection)
- Easy to repair – crampon poke holes can be glued
- Use as a sit pad
- Add over camp booties for extra insulation and snow protection
- Stuff with clothing to create an “L”-shaped camp pillow
- Use as an insulated bag to store water bottles overnight (with Bottle Boots)
- Place under sleeping pad for extra insulation in specific areas
- Cushion pouch for protecting delicate items during travel





















