These baskets are the larger of the two that I personally use. These are black in color and do not have locking lids. On these particular baskets, you would need to tie, or zip tie the lids to the basket. These baskets measure approximately 17"x13"x6". These baskets will hold approximately 10 to 12 lbs. of product, depending on what you decide to use them for. (I did my first Morel pick with these and they fit about 9 lbs. Of Morels) These baskets are almost as hard to find as the mushrooms that you use them for! My days for shipping are Tuesday and Friday. Depending on what day you submit your order, you can expect your items to be shipped on the following Tuesday or Friday. Whichever comes first. Feel free to message me with questions.