Kick off 2026 with a competitive edge at PACK EXPO East. Register now!
Get a jump on your 2026 goals at PACK EXPO East. Put projects in motion, accelerate timelines and solve challenges—all in one trip to Philadelphia.

Push/pull caps: from fad to fixture

"We thought for a while that [sports caps] would be a fad, but now I think they're here to stay." So says Mountain Valley Springs president Tom Mitchell in explaining his company's move to push-pull sports caps on 0.5-L and 1-L bottles of water.

Pw 23167 Wethofora 11

The company, based in Hot Springs National Park, AR, selected a sports cap from Creative Packaging (Buffalo Grove, IL). Its green and gold components complement a recent label change that celebrated the company's 125th anniversary. They also complement the company's signature green bottles. The spout itself is made of linear low-density polyethylene; the cap, as well as the overcap, are polypropylene. A polyvinyl chloride shrink band from Seal-It (Farmingdale, NY) displays a repeated "consider the source" slogan, a reference to the water's Hot Springs source. As a matter of quality control, Mountain Valley began stretch/blow-molding its own polyethylene terephthalate bottles last year. They're filled on-site. Sold throughout most of the U.S., the product's retail prices are 69¢ and 99¢ for the 0.5-L and 1-L bottles, respectively.

Researched List: Engineering Services Firms
Looking for engineering services? Our curated list features 100+ companies specializing in civil, process, structural, and electrical engineering. Many also offer construction, design, and architecture services. Download to access company names, markets served, key services, contact information, and more!
Download Now
Researched List: Engineering Services Firms
The AI revolution in packaging robotics is here
Robots that see variations, adjust grip pressure automatically, accept plain-English commands, and predict their own maintenance. Discover how AI is transforming packaging operations.
Read More
The AI revolution in packaging robotics is here