686 Boys' Frontier Insulated Bib 2027

The 686 Boys' Frontier Insulated Bib 2027 is a warm, waterproof youth snow bib built with infiDRY® 10K protection, 120g infiLOFT® insulation, adjustable shoulder straps, and 686 Youth Evolution™ leg-length extension for growing skiers and snowboarders.

Warm Bib Protection for Growing Riders

• 10K Waterproof Protection: infiDRY® 10K waterproof/breathable fabric helps block snow, wind, and moisture while allowing internal vapor to escape.
• 120g infiLOFT® Insulation: Synthetic insulation adds dependable warmth for cold lift rides, winter lessons, and full resort days.
• Youth Evolution™ System: The legs extend a full size length, helping the bib last longer as kids grow.
• Adjustable Bib Fit: Adjustable shoulder straps and side stretch panels help dial in comfort over base layers and midlayers.
• Snow-Ready Lower Leg Details: Boot gaiters with lace hooks, double-layer inner kick panels, and 500D Horseshoe Hem® reinforcement help stand up to boots, edges, and daily wear.
• Practical Pocketing: An upper bib pocket with audio outlet plus thigh pockets give kids room for small mountain essentials.

Ideal For

Boys who ski, snowboard, sled, and spend long winter days outside. The Frontier Insulated Bib is best for families who want warm youth snow pants with bib coverage, 10K waterproofing, grow-with-me leg length, and durable kid-ready construction.

Technical Specifications

• Product Type: Boys' insulated snow bib
• Waterproofing: infiDRY® 10K, 10,000 mm waterproof rating
• Breathability: 10,000 g
• Shell Fabric: 2-layer infiDRY® 10K fabric with DWR
• Insulation: infiLOFT® 120g synthetic insulation
• Seams: Critically taped Bemis® seams
• Fit: Youth Modern Fit / Regular Fit
• Growth System: Youth Evolution™ Multiple Sizing System in legs
• Straps: Adjustable shoulder straps
• Pockets: Upper bib pocket with audio outlet and thigh pockets
• Leg Features: Boot gaiters with boot lace hooks, double-layer inner kick panels, and 500D Horseshoe Hem®
• Additional Feature: Lift ticket eyelet on belt loop
• Sizes: XS, S, M, L, XL
• Style Code: M2W602

Fit and Feel

The Frontier Bib uses a not-too-loose, not-too-slim youth fit with room for layering and active movement. Adjustable shoulder straps help customize the bib fit, while Youth Evolution™ legs extend the usable length for multiple seasons of wear.

Bottom Line: The 686 Boys' Frontier Insulated Bib 2027 is a warm, waterproof youth bib for growing riders who need reliable 10K protection, 120g insulation, durable lower-leg construction, and adjustable all-day comfort.

Choose the right size before key youth snow bib sizes sell through.