Shop Products
  • Shop shipping boxes for glass jars, gift boxes, and protective packaging for small businesses from Flush Packaging

    Shop All Packaging

  • Custom Boxes
  • Shop custom printed shipping boxes from Flush Packaging

    Custom Printed Boxes

  • Custom Shipping Box design services available from Flush Packaging

    Custom Projects

  • Shop Packaging
  • Shop shipping boxes for glass jars, gift boxes, and protective packaging for small businesses from Flush Packaging

    Shop All Packaging

  • CandleScience Collection
  • Flush Packaging is the official packaging partner of CandleScience. Thousands of candle makers trust Flush Packaging when packing their candles made with CandleScience vessels

    Explore CandleScience Collection

  • Candle packaging inspiration and ideas from Fush Packaging

    Ultimate Guide to Packing Candles

  • 2 Essential Techniques For Proper Box Folding

    September 13, 2019

    At Flush Packaging, making purposeful packaging designs that help small businesses is what we're all about. Creating designs that most aren't familiar with is fun, but sometimes we forget just how hard they are to fold at first!

    So we made a quick video showing some of our best practices when folding our products (or any box, for that matter). Here is our Founder Heeva Asefvaziri folding our CandleScience Straight Sided Tumbler 3-Pack Shipper:

    1. Fold every crease 180 degrees prior to assembly. This helps to not have to fight the stiffness of the corrugated cardboard and just makes for a better looking box. Yes it takes more time but you can probably afford it.
    2. Always make sure all locking tabs are securely locked into place. Most designs that have locking tabs rely on them for their role in the structural integrity of the box. If the box isn't strong, your product goes smoosh. We've designed ours to have an audible snap when properly folded

    That's it! Incorporate these simple practices into your everyday order processing to make sure your packages get out the door as fit as possible for the journey to your customer!

    Leave a comment

    Comments will be approved before showing up.

    Heeva from Flush Packaging doing a box throw test at Good Morning SLO

    Flush Packaging at Good Morning SLO: A Bold Demo and a Big Milestone

    March 31, 2025

    What happens when you throw a mason jar full of salsa into the air? If it’s packed in one of our boxes—absolutely nothing! At Good Morning SLO, we put our packaging to the test in front of 200 local business leaders. Check out our box throw demo, a special moment with Cal Poly’s president, and how we’re helping SLO County businesses go green!

    Our YouTube Live with CandleScience & Avery

    Our YouTube Live with CandleScience & Avery

    March 14, 2025

    Watch our YouTube Live with CandleScience and Avery as we discuss candle making ideas, packaging inspiration, and best practices for labeling your candles.

    Milk Reclamation Barn Tallow Balm box printed with Avery Matte Clear Film labels alternative to custom printing

    Clear Matte Labels: A Cost-Effective Custom Printing Alternative

    July 15, 2024

    Discover Avery's Matte Clear Film Label and why we think it's one of the best alternatives to traditional custom printed boxes.

    Your ultimate guide to beautifully presenting candles for your candle business

    Candle Packaging Ideas: Your Ultimate Guide to Packing Candles

    June 25, 2024

    Candle lovers - this one's for you. Let's dive deep into the ins and outs of presenting candles beautifully. Our candle shipping boxes will help you create visually appealing packaging that captures attention and elevates the overall candle experience of your candles by your customers.
    My Flush Rewards