Mizuno Baseball Bag 45cm x 28cm x 16cm Please note that these measurements are approximate. This bag is on the larger side compared to similar bags. I purchased it based on the recommendation of a baseball shop clerk, who said a larger bag is better for summer to carry a large water bottle, glove, helmet, and cold-weather gear. Indeed, it was slightly larger than the bags used by my team. I used it for about a year, and it's still in good condition. Please be aware that it may be folded for shipping.