2x Clear Plastic Round Mixing Bowl Kitchen Baking Salad Serving Bowl Bakeware

eBay

Clear plastic material, Round shape, Mixing bowl form factor, Similar tapered sides and rim design

Mixing Bowl Ho3l020

eBay

Clear/translucent plastic material, Round bowl shape, Smooth, untextured sides, Similar depth and proportions, Similar flared/rolled rim design, No visible brand in either image

Sabert Freshpack 64 oz. Clear Pet Round Shallow Bowl

WebstaurantStore.com

Clear plastic material, Round shape