Shearwater M is a stylish cool bag in a fashionable dark green color with zippers in bright green. The 8mm foam with silver aluminum foil lining ensures the cool bag will keep your food and breweries cold and fresh – up to 9 hours if you use one 800ml ice block. Easy access is ensured with the quick access opening or you can open the bag completely with the large U-shaped opening. The Shearwater M has a volume of 22L which makes it perfect for packing a light lunch and breweries for a picnic. You can even store an ice block nicely in the bag in the mesh divider which also helps you pack your lunch neatly. On the outside of the cool bag you have side zip pockets and a mesh pocket in the front to store smaller items – like a napkin and cutlery.