Velo Mini Nicotine Pouches are aimed at first-time users as they offer a smaller size and lower nicotine strengths such as 4mg, 6mg and 8mg. You get 15 pouches per tub.
Velo Slim Nicotine Pouches work better for experienced users looking for higher nicotine strengths such as 10mg, 11mg, 14mg and 17mg. They are also slightly larger than the mini versions and you get 20 pouches in each tub.