If you have booked your tickets to Spain then here is two things that every Spain traveller should pack. First is the Rain Jacket and second is the binoculars. It rains a lot in Spain and the rain jackets are costly here in Spain. SO, it would be better if you can bring a rain coat along. Also, Spain has some wonderful mountain ranges and binoculars are a must. If you don't have a binocular, then Hurry to the Binocular stores. I personally recommend everyone to get Nikon Ecobins as they are eco-friendly and have the best magnification capacity. Starting from the material of the binocular to the case to keep it, everything is made using non-chemicals, non-toxic, natural substances. In that list we have lead free Eco glass, arsenic free prisms, non- chloride rubber, and harmless inks and dyes on the material. In addition to it for making the Green Binocular they have used TENCEL fiber which is derived from pure wood pulp. Also unbelievably the paper used is also made from recycling wastes and not using water, tree or anything that will even take a step to hinder the sustainable development of the future generation. Try to use eco-friendly product like ecobins and please help to save mother nature.