Enjoy a day at the beach with this insulated cooler bag that comes with built-in speakers, perfect for picnics and outdoor gatherings. The bag is made of durable plastic material and has a capacity of 15 liters, enough space to fit 4 wine bottles or 12 cans. Its special features include a lightweight design, a bottle opener, and a shoulder strap for easy carrying.

The package comes with 3 AAA batteries included and the product care instructions are to use a plug-in music jack (NO BLUETOOTH) The dimensions of the bag are 14x10x8 inches, with an item weight of 1.7 pounds. Its black color gives it a sleek look and it is made by Green Mountain Coffee Roasters Inc, a reputable brand from the USA. Get ready for a fun day out with this practical and stylish cooler bag.