ION Neo Zip Top 1.5 DL 2021ION Neo tops are a must have for every watersports nut hitting the sea or surf in milder climates. Although mainly used in warmer waters to keep the sun and wind off the skin, they can also be used as a second layer underneath your wetsuit. Thanks to the Silk Stuff Lining, these tops have a luxurious texture that feels great, even on bare skin! For additional, woolly warmth, ION added a Hot_Stuff 2. 0 inside lining, known from their wetsuit range. The