686 Boys Frontier insulated Bib (black)

Built for growing riders who spend every chance they get on the mountain, the 686 Boys' Frontier Insulated Bib delivers dependable warmth, waterproof protection, and the extra coverage that only a bib can provide. Whether it's a powder day, ski school, or backyard snow fort, the Frontier is designed to keep kids comfortable from morning until the last run.

Constructed with 2-layer infiDRY® 10K waterproof fabric, lightweight infiLOFT® insulation, and a PFAS-free DWR finish, the Frontier keeps snow and moisture out while providing warmth without excessive bulk. The articulated fit allows unrestricted movement for skiing, snowboarding, and winter play, while reinforced hems and kick panels stand up to seasons of use.

The standout feature is Youth Evolution™ Technology, which extends the pant legs as kids grow—helping the bib fit for more than one season and providing outstanding value for families.

Key Features

• 2-Layer infiDRY® 10K waterproof fabric

• 10K breathability

• PFAS-free DWR finish

• Lightweight infiLOFT® insulation

• Critically taped Bemis® seams

• Youth Evolution™ leg extension system

• Adjustable elastic suspenders

• Stretch side panels

• Air-Flo™ inner leg vents

• Upper bib storage pocket

• Front hand pockets

• Internal key clip

• Boot gaiters with lace hook

• Reinforced kick panels

• 500D Horseshoe Hem™

• Lift ticket eyelet

• Windproof construction

Why We Like It

The Frontier Insulated Bib checks every box parents are looking for: it's warm, waterproof, durable, and designed to last beyond a single season thanks to the Youth Evolution™ growth system. The bib design also helps keep snow out during falls and powder days, making it an excellent choice for kids who spend long hours learning, exploring, and progressing on the mountain.