Guylian Sea Shells Original Praliné 250g - The Sea Shells are Guylian’s icon. The square white box that conquered the world and innumerable hearts. Guylian invented Sea Shell chocolates as a souvenir at the Belgian coast but it soon became a bestseller and synonymous with the brand. Every elegantly crafted Sea Shell chocolate is filled with our original hazelnut praliné filling, that is still made according to the recipe of our founder. Savour an indulgent taste sensation and spoil your senses.