4Pcs Large Travel Backpack, 40L/50L

Meets Airline Standards Fits in overhead bin and under seat. Flexible for Personal Use 40L: Fits 3-5 days, perfect as a personal item. 50L: Accommodates 5-7 days, ideal for carry-on. Multiple Compartments ① Clamshell design ② Fits a 40oz bottle ③ Padded handles ④ 5 Front organizer pocket 40/50L Spacious Capacity Choices 40L: 18″ x 13.5″ x 8″, 3.35lbs 50L: 20″ x 13.5″ x 9″, 3.52lbs 3 Packing Cubes For Shoes: 16″ x 8.5″ For Clothes: 13″ x 10″ x 4″ For Toiletries: 10″ x 8″ x 4″ Front Pocket Reinforced and Padded Straps Side Pocket Fits Water Bottles or Umbrellas