Connect your brand in a smart, sustainable way with the NFC EcoConnect Can Cooler! Made in the USA of globally sourced components, this innovative beverage holder is crafted from 80% 1/8" thick recycled open-cell foam & recycled polyester. It keeps drinks cold while an integrated NFC chip links directly to your website, or exclusive content with a simple smart device tap. The chip is securely sewn in for reliable, long-lasting use. Each cooler includes an NFC icon in your imprint layout for easy end-user recognition, & we'll pre-program each chip with your provided URL — we recommend using a dynamic link for flexible updates & measurable engagement. Perfect for outdoor events, festivals, sports games, trade shows, & eco-conscious promotions. Material: Recycled Open Cell Foam. Complies with Prop 65. 4" W x 4" H