The fabric is a brushed cationic polyester Oxford cloth, offering a soft touch and resistance to pilling. The side walls feature a three-layer composite structure: an outer layer of Oxford cloth, a middle layer of rigid EVA board, and an inner layer of breathable mesh. An integrated, elasticized mesh pocket is provided for a water bottle, complete with a metal clip. The interior lining is made of polar fleece and is removable for cleaning. The handle consists of foam wrapped in webbing.



