Drawstring Sports Sack Pack Backpack Rucksack is a Lightweight & Versatile Bag Designed for Active Lifestyles, Everyday Use, & Promotional Branding. Constructed From Durable Polyester or Eco-friendly Rpet Material, This Backpack Rucksack Features a Spacious Main Compartment Secured with a Sturdy Dual Drawstring Closure, Making It Ideal for Carrying Gym Clothes, Shoes, Towels, Water Bottles, Books, & Daily Essentials. Reinforced Corners Enhance Durability, While Comfortable Drawstring Shoulder Straps Allow for Convenient Hands-free Carrying. Its Folding Design Makes It Easy to Store & Transport, Making It a Practical Choice for Sports, Fitness, School, Travel, Hiking, Trade Shows, & Corporate Events. Product Type: Drawstring Sports Backpack Rucksack Model: Drawstring Sports Sack Pack Backpack Rucksack Material: 210d Polyester & 420d Polyester & 600d Polyester & Rpet (optional) Lining Material: Polyester (optional) Capacity: 10 – 20 Liters Closure Type: Dual Drawstring Closure Carrying Style: Backpack Rucksack & Shoulder Bag Dimensions: 34 × 42 Cm & 35 × 45 Cm & 38 × 48 Cm & Custom Sizes Available Weight: 100 – 250 G