About

STO-Responsible Founders Sandra and Nicole Elkind
Partners in all things important since 1975.  Sisters, Nicole and Sandra Elkind have worked side by side at their family’s company for over 20 years. Driven to redesign child-resistant packaging being used in the cannabis industry, they got right to work.  After years of research, development and testing they are STO excited to offer to you STO Responsible’s line of uniquely designed, sustainable products! Their goal is that you are as excited to showcase your products and your brand using STO’s packaging as they are in making it for you!
Proud Partners With
One Tree Planted
STO-Responsible is a proud partner with One Tree Planted
The Women’s Business Enterprise National Council (WBENC) is the largest certifier of women-owned businesses in the U.S. and a leading advocate for women business owners and entrepreneurs. They provide the most relied upon certification standard for women-owned businesses and the tools to help them succeed.
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