Most slim/skinny dry erase markers come with ultra-fine, fine, or medium tips.
Available sizes range from about 5.5" x 10" up to 18" x 24", with common small sizes such as 8.5" x 11" and 11.69" x 8.46".
Many small/slim boards offer magnetic writing surfaces and include wall-mounting hardware or hanging strips; specific mounting systems vary by model.
Listed thicknesses range from about 0.4" up to 1.6". Several frameless or thin-framed options are under 1", while glass or framed styles are nearer 1.2"–1.6".
Marker ink is described as low-odor and vivid or vibrant in color, and it erases cleanly on nonporous surfaces.