The first picture is a product picture, the other pictures are sample displays Note: The actual packaging box may be different from the one shown in the picture Description: Fits different types of essential oils display and storage A perfect solution to safe storage, presentation and transportation of your essential oil collection Keep your oils at your fingertips with quick and easy access, help you find for bottles more easy Made from high quality natural pine wood and hand assembled, provides a rustic, quality feel Let essential oils bottles display in it will attract more people to your business or making your workplace more beautiful. Specification: Material: Pine Wooden Size Chart: One layer 9 Slots: Approx. 34.8 x 5.8 x 1.8cm/13.7 x 2.3 x 0.7inch（Slot depth: Approx. 1.5 cm/0.6inch, Large slot diameter: approx.4.3 cm/1.7 inch can display and store 100ml base oil , 8 small slots diameter approx 2.8 cm/1.1 inch can put 8 bottles 15 ml essential oil bottles Three layers 18 Slots: Approx. 25.7 x 13.5 x 5.8 cm/10.1 x 5.3 x 2.3 inch（Each slot depth: approx. 3.3 cm/1.3 inch, can display 18 bottles of 30ml essential oil Four layers 30 Slots: Approx. 28.8 x 17 x 7.2cm/11.3 x 6.7 x 2.8 inch (24 Slots diameter is approx .2.8 cm/ 1.1 inch , 4 slots diameter is approx 2.2cm/0.9 inch，2 slots diameter is approx. 2cm/0.8 inch) Package Includes: 1 Piece Essential Oil Holder Display Note: Size for manual measurement, there may be a 0 to 1 cm error, belongs to the normal phenomenon. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!