[Save Cabinet Space] Our drinkware stacker is a convenient solution for stacking coffee mugs. It can be used in various spaces and arranged to help maximize cabinet storage neatly. [Compatible Size] This coffee mug holder features an adjustable design that accommodates mugs and glasses ranging from 3.0 to 4.5 inches in diameter. It helps solve limited shelf space issues and keeps items organized. [Non-Slip Soft Rubber Design] Equipped with non-slip soft rubber, this cup holder securely stacks coffee cups together, reducing the risk of slipping or falling. [Display Uses] The coffee mug holder allows for organized display of glass or ceramic mugs, providing safe and stable storage within kitchen cabinets. [Easy to Use] This mug holder is simple to use and adds a decorative touch. To assemble, place the holder on a mug, stack another mug on top, then gently squeeze both arms to secure the fit. Product Name: Coffee Mug Holder Color: Black Material: Plastic Size: 10 cm Package Contents: 6 x Coffee Mug Holder Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.