Intestines black outline icon
Intestine drawn as a hollow tube folding back on itself three times with squared ends
About the Intestines black outline icon
A length of intestine is simplified into a single hollow tube that folds back on itself three times, entering at the top left with a squared opening and leaving at the bottom with another. It stands for digestion, gut health, nutrition and internal anatomy. Fit it into hospital department menus, probiotic and supplement packaging, medical record systems, health app dashboards and biology lesson slides.
The double-line tube keeps a constant width through every rounded turn, so the shape stays legible without shading or texture. It pairs naturally with stomach, liver, kidney and heart organ icons from the same family. Use a stroke weight matched to sibling organ icons so the folds do not fill in when scaled down.
This is the black outline version of the intestines icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
