Product packs are a part of the promo campaign example that is implemented in Landing page. Occasionally, it is useful to run such campaigns that offer various coupons, discounts and deals. Such measures keep your business on track attracting clients to your products. That's why we recommend to check a review of the pros and cons of offering deals for your online store reading this Shopify blog post. If you would like to run some of those campaigns you need to try offering your clients different product packages that combine special-purpose fruit and vegetables.
Here's how you can to add such product pack to your online store: