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The Marmot Men's Solitude UL Bio 1/4 Bib is an ultralight touring bib built for skin-slogging days that start and end in the dark. Its quarter bib design keeps weight down while articulated knees and a stretchy waist panel let you move freely on steep bootpacks and deep powder days.
The 50D bio-based nylon ripstop shell with a 3-layer NanoPro™ PU membrane is durably waterproof, windproof, and breathable, and 100% seam-taped for complete leak-proof protection. Full-length 2-way side zippers vent heat and make on/off easy, while a RECCO® avalanche rescue reflector, a beacon pocket with hook, scuff guards, and internal gaiters with gripper elastic round out the backcountry-ready feature set.
Key Features
Brand
Marmot
Model Number
M15740
Product Type
Ski & Snowboard Bib
Gender
Men's
Fit
Regular Fit
Inseam
33 in
Main Fabric
100% Nylon, Ripstop, 123 g/sqm
Membrane
3-Layer NanoPro™ PU
Waterproof
Yes
Windproof
Yes
Breathable
Yes
Seam Taping
100% seam-taped
DWR Treatment
C0 Durable Water Repellent
RECCO
Yes
Product Weight
1 lb 5 oz (582 g)
Product Care
Machine Wash Cold, Use Liquid Detergent, Do Not Use Powdered Detergent, Gentle Cycle, Tumble Dry Low, Do Not Iron, Do Not Bleach, Do Not Dry Clean, Do Not Use Fabric Softener, Rinse Twice, Do Not Store Wet
Highlights
50D 60% Bio-Based Lightweight Nylon Ripstop Shell for breathable durability
3-Layer NanoPro™ PU membrane is durably waterproof, windproof, and breathable and made with 30% Bio-Based content
100% seam-taped for complete leak proof protection
C0 Durable Water Repellent (DWR) treatment on face fabric repels water
RECCO® avalanche rescue reflector in hood visor
Exposed water-resistant thigh pockets for accessible storage while wearing your shell
Right zippered thigh pocket has hook for securing your beacon
Stretchy waist panel above waist with zippered storage pocket
Durable scuff guards at ankles protect against abrasions from sharp edges, boots, and bindings
Articulated knees for full range of motion
Full-length 2-way side zippers for venting, internal temp control, and easy on and off
Internal gaiters with gripper elastic keeps snow out
Materials & care
Machine Wash Cold, Use Liquid Detergent, Do Not Use Powdered Detergent, Gentle Cycle, Tumble Dry Low, Do Not Iron, Do Not Bleach, Do Not Dry Clean, Do Not Use Fabric Softener, Rinse Twice, Do Not Store Wet
Sizing & fit
Fit Type: Regular Fit. Model is 6’3” tall, 180 lbs, has a 32" waist, and is wearing a size 8 or medium.
Warranty
Limited Lifetime Warranty. Marmot products are warranted against defects in materials and construction for the practical lifetime of the product. The warranty applies to the original owner of the product (receipt may be required) and does not apply to normal wear and tear, improper care, misuse, accident, neglect or the natural breakdown of materials over time. Warranty claims are evaluated to determine repair, replacement, or refund.
Frequently asked questions
Is the Solitude UL Bio 1/4 Bib insulated?
No, this bib is not insulated. It is a waterproof shell layer.
What is the waterproof rating of the Solitude UL Bio 1/4 Bib?
The bib is waterproof and features a 3-layer NanoPro™ PU membrane that is durably waterproof, windproof, and breathable, with 100% seam taping for complete leak-proof protection.
Does the Solitude UL Bio 1/4 Bib have a RECCO reflector?
Yes, it includes a RECCO® avalanche rescue reflector in the hood visor.
What is the inseam length of the Solitude UL Bio 1/4 Bib?
