Here are some things you may want to pack for the Blue Lagoon:
• Swimsuit or trunks
• Waterproof case for smartphone or action camera if you plan to take photos in the spa
• Deodorant, facial moisturizer, body lotion, and other toiletries for after shower
• Breathable waterproof bag for storing wet swimsuit and other wet items after swim
• Change of clothing for those who want fresh clothing after shower
• We’d recommend having these items in a separate bag from the rest of your luggage so you can easily bring these items into the spa.