The Airback® Premium Compression Bag (42 × 68 cm) is crafted from waterproof, anti-rip nylon for maximum durability. Its airtight zipper seals your items securely, protecting them from moisture, dust, and odors. Using Airback® compression technology, it saves up to 50% more space in your luggage — perfect for clothes, bedding, or travel essentials. This includes one compression bag size M, one compression bag size L and a rechargeable Airback® Air Pump