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Quick answer

Peakflow 20l – Lightweight Waterproof Hiking & Cycling Backpack For Outdoor Adventures — Nylon, 49 × 24 × 25 cm, 20 L capacity. Built for outdoor use with weather-resistant materials and portable design.

Specifications

Material	Nylon
Dimensions	49 × 24 × 25 cm
Weight	0.63 kg
Capacity	20 L
Water resistance	Water-resistant
Style	Modern minimalist
Use	hikers, cyclists, and commuters who need durability, comfort, and organization
Care	See product page for care instructions
Audience	Campers, hikers, outdoor enthusiasts
Shipping & returns	Free worldwide; 30-day money-back

Buying guide: Read our full guide before you decide →

Product FAQ

What is it made of?

Built from nylon. Engineered for durability and daily use.

What size is it?

Dimensions: 49 × 24 × 25 cm. See product page for any variant options.

Shipping and returns?

Free worldwide shipping; US 5–10 business days, international 10–20. 30-day money-back guarantee from delivery date.

PEAKFLOW 20L – Lightweight Waterproof Hiking & Cycling Backpack for Outdoor Adventures

Built for the Trail – Reliable Comfort and Protection
The PEAKFLOW 20L backpack is designed for hikers, cyclists, and commuters who need durability, comfort, and organization. Made from water-resistant nylon, it protects essentials from light rain and damp conditions. The ergonomic back panel and padded shoulder straps reduce strain, while reflective elements improve visibility in low light. Multiple compartments and external fastening cords make gear storage simple. Lightweight and compact, this 20L pack is versatile enough for daily commutes, short hikes, or active travel.

Specifications:

Capacity: 20 liters
Material: Water-resistant nylon
Dimensions: 49 × 24 × 25 cm
Weight: 0.63 kg
Back system: Air contour, breathable
Features: Adjustable shoulder straps, hip belt, reflective details, external fastening cords
Ideal for: Hiking, cycling, commuting, gym, short trips

Maliben Peakflow 20l – Lightweight Waterproof Hiking & Cycling Backpack For Outdoor...