Oomcu 100 Pack Compostable 8oz Paper Bowls,Small Heavy Duty Disposable Bagasse Plant Fiber Paper Bowl Dish Container for Ice Cream,Salad,Soup,Snack,Dessert,Pasta,Party,Picnic,Banquet,Barbecues (Brown)

Q: is there any bleach or dye used to make these bowls?

No. They are pretty good - but I wouldn't leave anything in them for a length of time. They are strong enough for most uses. Very much like paper compostable straws, they tend to break down rather quickly. Easy to carry, and hold a reasonable amount.