The Viking Black gloves are Nitrile, powder free and Latex free. They come in Small, Medium, Large and XL 

Bacteria and Fungi: Like any other gardener, farmer, and grower, workers have to be on the lookout for common bacterial and fungal infections lurking in their plants, soil, and tools. The best way to avoid infections on you or your plants is to prevent them from taking hold in the first place with sanitary gloves. Gloves protect against pesticides, too.

Injury Prevention: Between sharp tools, sharp plant matter, and good old fashioned accidents, injuries are a common feature of the trimming process. The right glove material will have high tensile strength and puncture resistance, thus protecting your hands against injuries. 

Critter Control: While you do your best to keep rent-free tenants out of your fields, you’re likely to encounter at least a few pests while trimming plants. These can range from small critters (like spiders) to large and potentially threatening animals like snakes. 

If you want to prevent cross-contamination or if you’re handling chemicals, you should always opt for disposable gloves. These can be just as durable as reusable gloves, but you don’t need to worry about cross-contamination issues once the job is done.