Outplea 45L Expandable Hiking Backpack Men Women, Multiple Pockets Camping Rucksack, Lightweight Outdoor Daypack for Backpacking Mountaining Trail, Teal Green

• Expandable Design: This backpack measures 32 x 23 x 50 cm before expansion. When the expansion zipper is opened, the bag extends to 60cm in height, the capacity expands from 40L to 50L. You can choose whether to expand it based on your needs
• Comfortable Carrying System: This backpack features a thickened mesh backpanel. It also has adjustable padded shoulder straps, a buckle chest strap, and a waist belt. All these parts work together to reduce fatigue during long hikes. An emergency whistle on the chest buckle can be used to call for help in danger.
• Durable Nylon Material: This backpack is constructed with durable nylon fabric and a polyester lining. Both materials are water-resistant and wear-resistant, making this backpack an ideal choice for outdoor use.
• Multiple Attachment Points: This backpack comes with a bottom compression strap, dual side compression straps, a top elastic hook, and 2 D-rings on the shoulder strap. You can easily secure extra gear like a sleeping pad, trekking poles, or sunglasses.
• Well-Organized Pockets: This backpack features a main compartment with an internal divider, a zippered secondary compartment, a front zippered pocket, a bottom zippered pocket, and two side mesh pockets. You can organize your gear efficiently for any trip.
• Versatile Utility: This backpack is ideal for hiking, trekking, climbing, camping, skiing, travel, and other outdoor sports. This backpack is suitable for both men and women. It also makes a thoughtful gift for outdoor enthusiasts.

Description 40-50L Expandable Hiking Backpack Specifications Material: Nylon Fabric & Polyester Lining Weight: 0.7 kg / 1.5 lb Dimensions: 12.6" x 9.1" x 19.7"-23.6" / 32 x 23 x 50-60 cm Capacity: 40L - 50L Used for: Hiking, Trekking, Climbing, Camping, Skiing, Travel, Outdoor Sports, Gift-giving Pockets 1 main compartment with internal divider 1 zippered secondary compartment 1 front zippered pocket 1 bottom zippered pocket 2 side mesh pockets Features 1. This backpack measures 12.6" x 9.1" x 19.7"-23.6". The capacity can expand from 40L to 50L. You can choose whether to expand it based on your needs. 2. This backpack is constructed with durable nylon fabric and a polyester lining. Both materials are water-resistant and wear-resistant, making this backpack an ideal choice for outdoor use. 3. This backpack features a thickened mesh back panel for breathability and comfort. 4. The backpack has adjustable padded shoulder straps, a buckle chest strap, and a waist belt. All these parts work together to reduce fatigue during long hikes. 5. An emergency whistle on the chest buckle can be used to call for help in times of danger. 6. This backpack comes with a bottom compression strap, dual side compression straps, a top elastic hook, and two D-rings on the shoulder strap. 7. This backpack is ideal for hiking, trekking, climbing, camping, skiing, travel, and other outdoor sports. This backpack is suitable for both men and women. It also makes a thoughtful gift for outdoor enthusiasts. Notes 1. Product data are hand-measured, please allow for slight measurement deviations. 2. The actual color may vary slightly from the online image due to camera and monitor color settings.