--- title: "Sharp Line - Streamline Material Icons Set - 5181 customizable PNGs, SVGs, PDFs" product: "Streamline Icons, Illustrations and Elements" url: /icons/material-pro-sharp-line canonical_url: "https://www.streamlinehq.com/icons/material-pro-sharp-line" summary: "Streamline Material's structured line variant — angular miter joins and sharp terminations on the same 24px-grid icon vocabulary, extending Material Design toward the technical and enterprise register without leaving the Material ecosystem. Consistently more structured, formal, and systematic than the Outlined variant across every axis. The tone signals \"we follow conventions, but we are more precise than the standard\" — the same icon shapes made more technical through corner treatment alone. Best for developer tools, data products, and enterprise software built within Material conventions that need a more structured visual identity than Outlined provides." --- # Sharp Line - Streamline Material Icons Set - 5181 customizable PNGs, SVGs, PDFs Material Pro Sharp Line variant features sharp, angular icon designs in line format with improved coverage and consistency. 5181 icons ## Fit & Recommendation ### Primary use cases - Products built within Material conventions that need a more technical, structured visual identity - Developer tools, data products, and enterprise software using Material Design as a base system - Admin panels and operations dashboards where the sharper geometry signals precision - Cross-referencing with the Sharp variant of Google's own Material Symbols for users who prefer angular --- ## Brand & Cultural Identity ### What it communicates > "We follow conventions, but we are more precise than the standard." --- ## Visual & Technical Specs ### Visual properties | Property | Value | |----------|-------| | Stroke weight | ~1.5–2px | | Fill | None | | Corner treatment | Sharp / miter joins at corners — angular terminations, no softening at path endpoints | | Color | Monochrome (black default) | ### Emotional Scores Material Sharp Line is somewhat cold — angular miter joins and sharp terminations introduce coolness with no warmth cues at corners. It is somewhat hard — sharp corners and angular terminations increase perceived hardness beyond the Outlined standard. It is somewhat formal — angular corners shift the register toward formal-technical while the Material icon vocabulary keeps it accessible. It is somewhat serious — sharper geometry communicates more precision and structure than rounded equivalents. On its human↔mechanical character, it is somewhat mechanical — angular construction reads as more systematic, with miter joins suggesting mechanical drawing conventions. --- ## Pairing & Compatibility ### Typography pairing - **Primary**: IBM Plex Sans — geometric construction aligns with the angular corner treatment - **Alternative**: Neue Haas Grotesk — Swiss neutrality at moderate weight works with sharp Material icons - **Display**: Space Grotesk — slight geometric personality without departing from accessible sans register - **Body**: IBM Plex Sans Regular or Inter Regular - **Avoid**: Rounded display fonts, warm humanist at heavy weights ## Example icons - [Achievements](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/achievements-bd6f1.png?_a=DATAiZkSZAA0) - [Air](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/air-f3606.png?_a=DATAiZkSZAA0) - [Architecture](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/architecture-196ce.png?_a=DATAiZkSZAA0) - [Arrow Cool Down](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/arrow-cool-down-ce14b.png?_a=DATAiZkSZAA0) - [Arrow Warm Up](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/arrow-warm-up-df6af.png?_a=DATAiZkSZAA0) - [Avg Pace](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/avg-pace-fceb0.png?_a=DATAiZkSZAA0) - [Avg Time](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/avg-time-5d709.png?_a=DATAiZkSZAA0) - [Axe](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/axe-08c74.png?_a=DATAiZkSZAA0) - [Azm](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/azm-f98d4.png?_a=DATAiZkSZAA0) - [Backpack](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/backpack-a4bcb.png?_a=DATAiZkSZAA0) - [Balloon](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/balloon-bf95c.png?_a=DATAiZkSZAA0) - [Bath Private](https://assets.streamlinehq.com/image/private/w_30,h_30,ar_1/f_auto/v1/icons/activities/bath-private-4d8a2.png?_a=DATAiZkSZAA0) --- [View full sitemap](/sitemap.md)