Winter weather can be wet, rainy, snowy, or muddy in certain areas. Insulation won't work if your glove gets soaked. Look out for gloves with a water-resistant or waterproof membrane and a DWR (durable water resistant) coating. This allows water to run off the glove's fibers rather than soak in. However, there are some exceptions. Gloves that have been made from neoprene (or a neoprene like material) will be exempted. These are the materials that wetsuits made from and designed to be used while they are wet. This material traps water and air, which heats up and creates insulation. Although your hands may be damp, they will not become cold.