1.FANTASTIC DESIGN: Packed neatly in 3 large rectangular plastic boxes, you get 90 small square plastic containers, along with 252 self adhesive label stickers for marking. Each of these super transparent plastic storage bins allows you to see what's inside without opening, making it easy to grab what you need in a flash. If you appreciate well organized spaces, this is a must have 2.PRODUCT DIMENSIONS: The large transparent plastic craft organizer box measures 8.8 x 6.7 x 2.4 inches, while the small plastic storage containers are sized at 2.16 x 2.16 x 0.79 inches. Each label sticker has dimensions of 1.25 x 0.38 inches 3.SAFETY MATERIAL: These transparent plastic boxes are crafted from high quality polypropylene (PP) material, featuring a smooth surface that's durable and resistant to breaking. They are microwave (heat resistant), and the rounded corners make them comfortable to hold. All containers maintain their shape at high temperatures and have no odor, so you can use them with peace of mind 4.PRODUCT FEATURE: The large organizer case has 2 buckles, and the items inside will not spill out. The top and bottom have anti slip designs, allowing more cases to be stacked to save space. The small box has an easy to open buckle and can be placed inside a large plastic case, put in a pocket or thrown into a bag to carry out. You can put stickers on small plastic containers and write different product names on them, so you can easily find what you want