JSFiddle - React, Tailwind, and code Playground

HTML

<div class="block block-left"><div class="text">Lorem ipsum dolor sit amet, consectetur adipisicing elit. Esse officia ipsam saepe, natus a eum dolorem quibusdam.</div></div>
<div class="block block-right"><div class="text">Lorem ipsum dolor sit amet, consectetur adipisicing elit. Esse officia ipsam saepe, natus a eum dolorem quibusdam, est fuga placeat earum, debitis omnis molestiae assumenda quos corporis vero, itaque odit? Lorem ipsum dolor sit amet, consectetur adipisicing elit.</div></div>
<div class="block block-both"><div class="text">Lorem ipsum dolor sit amet, consectetur adipisicing elit. Esse officia ipsam saepe, natus a eum dolorem quibusdam, est fuga placeat earum, debitis omnis molestiae assumenda quos corporis vero, itaque odit?</div></div>

CSS

.block { 
    background: red;
    color: #fff;
    border-radius: 30px;
    width: 200px;
    padding: 30px;
    position: relative;
    margin: 30px auto;
}
.block .text {
  position: relative;
  z-index: 1;
}
.block-left {
  padding-right: 15px;
}
.block-right {
  padding-left: 15px;
}
.block-left::after,
.block-right::before,
.block-both::before,
.block-both::after {
  width: 100%;
  height: 100%;
  content: " ";
  position: absolute;
  background: red;
  top: 0;
  border-radius: 30px;
}
.block-left::after {
  right: 0;
  transform-origin: top left;
  transform: skewX(15deg);
}
.block-left .text {
  text-align: left;
}
.block-right::before {
  left: 0;
  transform-origin: top right;
  transform: skewX(-15deg);
}
.block-right .text {
  text-align: right;
}
.block-both {
  padding-left: 15px;
  padding-right: 15px;
}
.block-both::after {
  right: 0;
  transform-origin: top left;
  transform: skewX(15deg);
}
.block-both::before {
  left: 0;
  transform-origin: top right;
  transform: skewX(-15deg);
}
.block-both .text {
  text-align: center;
}