1、Good air permeability, the side of the mesh provides airflow to help ventilate damp items and sweaty clothes. 2、The bottom of the storage bag has an extra insulating part and a flexible inner lining that is easy to clean. 3、Has a detachable thermal insulation bag design, with a patch and quick release button for easier installation and removal. 4、Appearance design is simple and full of fashion, which can be perfectly matched with clothing without being obtrusive. 5、Wide range of applications, two-in-one storage bag, can be stored, but also can keep warm, suitable for going out and leisure, etc. 1 x Beach Tote Bag Item Type: Beach Tote BagProduct Size:Beach Storage Bag: Approx. 56 x 40cm / 22.0 x 15.7inInsulation Bag: Approx. 40 x 17 x 13cm / 15.7 x 6.7 x 5.1in (Manual Measurement, Allow Approx. 1-3cm / 0.4‑ 1.2in Error)