Manera Magma 2.5mm Surf Gloves MAGMA gloves are preformed for a better grip in the hand and to avoid forearms fatigue. Outside glide-skin is waterproof and windproof to fight wind-chill effect , while the inside is lined with our MAGMA fleece for an unbeatable warmth and fast drying. The glove has a “donut” cuff to avoid water flushing. We have implemented a V reinforcement in the cuff so you can pull to put it on without damaging it.