The Noble Art offers the Oliva Green coloured matt 8oz glove in cow hide leather is back by popular demand for March pre-order. Designed by boxing coach Frank Gilfeather for ultimate comfort and performance, the gloves come in one size for adults. The Noble Art mitts now sell in 56 countries, and the Oliva gloves come with diamond stitched wrist band and gold trim. Remember, sparring gloves are for sparring, for the punchbag, you need bag mitts. Every glove is hand made and one size for all. Worn by World Heavyweight Champion Oleksandr Usyk, who understands the need to develop proper punching technique with bag mitts. In every punch, the truth.