Cinch is a no-code bundle builder that lets customers assemble their own bundle and check out in one step. Set up a build-a-box in minutes: choose which products can go in, set the box size, and add a bundle widget to any product, collection, landing page, or cart. Reward bigger bundles with tiered savings or an optional free gift, schedule offers, and target specific products. Bundle pricing is enforced at checkout by Shopify Functions, so it stays correct even under heavy traffic.

• Build-a-box bundles: customers pick products and check out in one step
• Choose the box size and which products or collections customers can add
• Mix-and-match bundles on any product, collection, or landing page
• Reward bigger bundles with tiered savings as customers add more
• Works even if the app goes offline, with no storefront slowdown