What's this?
Cart attributes are used to collect additional information about the order. This information can be collected from the buyer on the cart page. To learn more about cart attributes, see the cart object Liquid reference.
<p class="cart-attribute__field"> <label for="your-name">Your name</label> <input id="your-name" type="text" name="attributes[Your name]" value="{{ cart.attributes["Your name"] }}"> </p>