All Sleeves

Welcome to our Sleeves collection, where you’ll find a variety of 3D Tumbler Sleeves and Pen Sleeves designed to elevate your custom projects. These sleeves are perfect for crafters looking to create unique and personalized custom tumblers or custom pens. With smooth surfaces ready for paint, glitter, and any creative embellishments, our sleeves provide the ideal canvas for your next masterpiece. Whether you’re crafting a custom 3D tumbler or custom 3D pen for yourself, as a gift, or for sale, our collection offers the versatility and quality you need to bring your ideas to life.