You can buy a pack of long plastic gloves at a farm store. Farmers and vets use them to pull calves, etc. They are very inexpensive for a pack of 10 or so and are great when field dressing deer, etc. I also keep a cheap new one gallon garden sprayer full of water handy. I let it sit out in the cold overnight while hunting. Do not pump any water into the pump or a freeze could ruin the pump. Cold water is great to wash out a fresh field dressed deer and helps to cool the meat, I always do this with the head elevated. I keep a 4-wheeler or pickup close with the sprayer in it.