Wrapt

Wrapt adds a gift wrapping checkbox and an optional gift message to your cart page and cart drawer. Each wrap style you create becomes a variant of one product Wrapt manages, so wrapping is priced, taxed, reported and fulfilled by Shopify like anything else you sell. The message travels with the order as a line item property, so it reaches whoever packs the box. Setup is a theme app embed you switch on; there is no theme code to edit.