❄️ Product Description
Built for serious alpine missions, the NANDN Dermizax® 3L Summit Pro Ski Bibs combine storm-proof protection with safety-first details. The Dermizax® membrane delivers elite waterproof breathability, while mesh at the back helps dump heat on the climb. A rear access zipper simplifies pit stops, and the integrated RECCO® reflector adds peace of mind when weather rolls in—so you stay focused from first chair to last lap.

✨ Features

• Insulation: Warm insulated lining for dependable comfort

• Warmth: Comfortable down to −15°C

• Seams: Fully taped for full weather sealing

• Membrane: 37,880 mm waterproof / 21,700 g/m²/24h breathable Dermizax® fabric

• Fabric: 70D nylon, 3-layer composite with Dermizax™ technology

• Abrasion Resistance: >300,000 cycles (GB/T tested)

• Water Repellent: DWR finish

• 3D Tailoring: Ergonomic cut for mobility and a clean silhouette

• Zippers: YKK® water-resistant

• Ventilation: Dual zipped thigh vents; breathable mesh back panel

• Pockets: Large front zip pockets + secure chest zip pockets

• Suspenders: Adjustable elastic suspenders

• Convenience: Rear zipper for easy bathroom access

• Safety: RECCO® rescue system reflector at the hem

• Hems: Zippered gusseted hems; elasticated snow-out gaiters

• Reinforcement: CORDURA® 200D nylon cuffs for enhanced durability

📊 Product Index

• Warmth: ★★★★☆ (4/5) – Insulated build balances warmth and movement

• Waterproofing: ★★★★★ (5/5) – Dermizax® membrane + fully taped seams

• Breathability: ★★★★☆ (4/5) – High rating plus mesh/vent synergy

• Fit: ★★★★☆ (4/5) – 3D cut with adjustable suspenders for layering room

👖 Model Show

• Male, 178 cm / 5'10", 63 kg / 139 lbs — Try-on Size: M

• Male, 180 cm / 5'11", 70 kg / 154 lbs — Try-on Size: L

💡 Why We Like It
These bibs nail the pro-grade brief: stormproof Dermizax® protection, real ventilation where you need it, and safety-forward touches like RECCO®. Add the rear access zip and Cordura® cuff guards, and you get a confident, no-compromise setup for big weather and bigger lines.