Children's backpack. Used once for an elementary school field trip. There are no stains or scratches, and it is in very clean condition. The detachable front knapsack is unused. Details are as described below. *********************************************** Lightweight children's backpack. By opening the zippers on both sides of the main compartment, the capacity can be increased by approximately 13L. Reflective tape is also placed on the front. Designed with children's safety and ease of use in mind. In addition, it is equipped with a compact daypack that can be detached from the front with a zipper. This is a functional backpack for field trips, convenient for excursions at the destination. 【Capacity】 Approximately 44 liters to 57 liters (Daypack: Approximately 15 liters) 【Size】 55 x 55 x 24cm (when capacity is increased: 55 x 66 x 24cm) Daypack: 42 x 27 x 15cm 【Weight】 Approximately 1,200g 【Material】 210DN ripstop nylon 【Features】 Chest belt with whistle 【Suitable age】 Approximately 7 to 15 years old, suitable height目安 120cm～ 【Color】 Water Blue 【Retail Price】 10,000 yen (tax included) #Outdoor #Camping #FieldTrip #SeasideSchool #KNAP #TravelBag #Backpack #ElementarySchoolStudent #AccommodationLearning #SchoolTrip #Mountaineering