Monster Energy is an energy drink with declared origin Spain, presented in a can and offered in a pack of 24 units. The description states «Monster Energy (Lata 500 ml)», while the original title reads «500CL PACK 24 UD». The references to 500 cl and 500 ml are not equivalent: there is a discrepancy in the unit capacity that prevents confirming the total net content of the pack without clarification from the seller. The nutritional information provided lists 230-240 kcal and 54 g of sugars. A caffeine content of 160 mg is also declared. The quantity of product to which these values refer is not expressly specified, so they should be read with that limitation. In the allergen section it states «No contiene alérgenos declarados». The product sheet does not provide an ingredients list or storage instructions. It is advisable to confirm the can capacity, the total pack content and the reference quantity for the nutritional values before purchase.