outbox-alt-fill

<svg fill="currentColor" xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 -960 960 960"><path d="m245-261 452-221-452-221v138l192 83-192 83v138Zm-65 141q-24 0-42-18t-18-42v-600q0-24 18-42t42-18h600q24 0 42 18t18 42v600q0 24-18 42t-42 18H180Z"/></svg>

<i class="ti ti-outbox-alt-fill"></i>

ti ti-outbox-alt-fill

<i class="ti ti-037267"></i>

ti ti-037267

<svg aria-hidden="true" focusable="false" fill="currentColor" xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 -960 960 960"><path d="m245-261 452-221-452-221v138l192 83-192 83v138Zm-65 141q-24 0-42-18t-18-42v-600q0-24 18-42t42-18h600q24 0 42 18t18 42v600q0 24-18 42t-42 18H180Z"/></svg>

<svg aria-hidden="true" focusable="false" fill="currentColor" xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 -960 960 960"><path d="m245-261 452-221-452-221v138l192 83-192 83v138Zm-65 141q-24 0-42-18t-18-42v-600q0-24 18-42t42-18h600q24 0 42 18t18 42v600q0 24-18 42t-42 18H180Z"/></svg>

https://cdn.jsdelivr.net/npm/@ticnob/icons@1/icons/outbox-alt-fill.svg