Smart Series S1

Expandable Capacity with Vacuum Compression The S1 features a built-in airtight vacuum compression bag that helps reduce the volume of bulky clothing. Expandable capacity up to 38L Maximum capacity up to 48L with vacuum compression Ideal for jackets, sweaters, and longer trips Full Waterproof Protection Waterproof fabric construction Fully sealed waterproof zippers Keeps your belongings dry in wet conditions Organized Interior Storage Structured compartments for clothes and essentials Built-in compression keeps items compact and secure Easy-access pockets for daily use Comfortable for Everyday Carry Ergonomic shoulder straps Breathable back panel Adjustable fit for long-term comfort Dimensions 46 × 30 × 10–21 cm Built for Modern Travel From daily commuting to extended trips, the S1 adapts to your needs with expandable storage, compression, and weather protection — all in one backpack.