Features: Easy to carry: These oil brush cleaners are compact and lightweight, can be easily carried around and won't take up much space in your bag. Suitable for taking with you in painting classrooms. As practical gifts: You can share these paint brush cups with your friends, colleagues, classmates, relatives, neighbors and family members who love painting but have trouble cleaning brushes, to bring convenience to their life. Specifications: Material: plastic with aluminum coil Main color: clear Size: about 10 x 5 x 5 cm/ 3.94 x 1.97 x 1.97 inches Package includes: 2 x Brush cleaning tanks Notes: Manual measurement, please allow slight errors on size. The color may exist slight difference due to different screen displays.