Large Waterproof Travel Backpack for Hiking, Outdoor Sports, Casual Daypack

Looking for the perfect travel companion? This large, expandable backpack is designed for both men and women, making it ideal for hiking, traveling, or everyday use! 🌍✈️  • Compatible Device Size Maximum: 17.3 inches • Fit Type: One Size | Fit to Size Sentiment: Neutral | Size: 45L • Expandable design allows you to increase capacity and improve comfort, with a hidden main compartment that opens when needed. • Made from waterproof, durable polyester with excellent air permeability and heat dissipation, featuring two padded shoulder straps for lightweight carrying and comfort. • Includes a separate shoe compartment and wet pocket to keep your items organized and dry. Perfect for wet clothes or towels! • Anti-theft zipper pocket on the back for storing valuables like mobile phones and iPads, ensuring convenience and security. • Versatile design allows it to be used as a backpack, duffle bag, shoulder bag, or travel bag, making it suitable for work, college, or weekend getaways. • External size before expansion: 322247cm (12.68.6618.5); after expansion: 322847cm (12.61118.5). Weight: 1.1KG (2.43 LB). • Hand wash only. Solid olive green color adds a stylish touch to your adventures!