The Core boxing gloves are made of very durable and high quality synthetic leather with strong stitching. The padding is perfectly distributed for professional use, which makes the gloves very comfortable to punch with. The glove can withstand demanding training and is suitable for both beginners and more experienced boxers. The thick Velcro strap makes it comfortable and easy to put on and tighten. The palm of the glove is designed to be as breathable as possible.Product information: Gloves outer material: high quality synthetic leather surface Synthetic leather with a smooth and soft filling Breathable palm Thick velcro strap