# Single-Serving Liquor Packaging These Stack Wines are a Perfect Way to Transport and Taste Vino By Erin Kirkpatrick | Published 2013-06-01 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/stack-wines References: [drinkstack](http://drinkstack.com) It has never been easier to bring your favorite vintage to a park picnic with these Stack Wines. Inspired by wine connoisseurs who want to enjoy their favorite wines outdoors and in the fresh air, this revolutionary packaging was designed. Stack Wines are the sole inventors and manufacturers of snap apart [single-serving packaged portions of California wine](https://www.trendhunter.com/trends/mud-house-mini-box). Each stack of wine comes in a zip-apart shrink sleeve that hold four individuals cups that are shaped like stemless wine glasses. When the four cups, each with 187mL of wine, are snapped together they equal the equivalent of one full bottle wine. For the next picnic or nature outing, these [shatterproof and lightweight glasses](https://www.trendhunter.com/trends/cali) will allow you to enjoy your favorite genre of grape on the go. ## Trend Insights (Trend Hunter) - Score: 3.8/10 - Popularity: 52% | Activity: 54% | Freshness: 8% - Audience gender: 30% men, 70% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) > [Drinking](https://www.trendhunter.com/drinking) ## Key Themes ### Why This Trend Is Growing - **Single-serving Liquor Packaging:** Opportunity for innovative packaging solutions that cater to the growing demand for portable and convenient alcoholic beverages. - **Snap-apart Packaging:** Disruptive innovation opportunity in creating packaging that allows for convenient portion control and easy transportation. - **Shatterproof Wine Cups:** Opportunity for creating durable and lightweight drinkware for outdoor activities and events. ### Industries Being Reshaped - **Beverage Packaging:** Opportunity for packaging companies to develop new solutions for single-serving alcoholic beverages. - **Wine Industry:** Opportunity for wineries to tap into the growing market of outdoor wine consumption by offering single-serving options. - **Outdoor Recreation:** Opportunity for companies in the outdoor recreation industry to provide convenient and portable solutions for enjoying alcoholic beverages. ## Related on Trend Hunter - [Chic Single-Serve Wines](https://www.trendhunter.com/trends/poco-vino.md) - [Single-Serve Wine Systems](https://www.trendhunter.com/trends/coravin-vinitas.md) - [Single Serve Wine Brands](https://www.trendhunter.com/trends/maie-wines.md) - [Single-Serve Sparkling Wines](https://www.trendhunter.com/trends/wander-ivy-bubbles.md) - [Stackable Bottled Cocktails](https://www.trendhunter.com/trends/bloc-bottled-cocktails.md) - [Portable Wine Pouches](https://www.trendhunter.com/trends/medly-wine-pouches.md) - [Portable Boxed Wines](https://www.trendhunter.com/trends/portable-boxed-wine.md) - [Space-Saving Wine Glasses](https://www.trendhunter.com/trends/the-splitglass.md) - [Bottled Single-Serve Wines](https://www.trendhunter.com/trends/basic-cellars.md)