Joe Jacket Neoprene Wine Glass Insulator Gift Pack Sleeves, 6-pack QUALITY: Covered seams & wrapped edges, fashion prints, beautiful color & design. The perfect holiday gift or stocking stuffer! THERMAL & MOISTURE INSULATOR: High-density 3mm neoprene insulates a variety of drinks. Latex free! FESTIVE & FUN: Perfect for parties and makes a great gift! STRETCHABLE: Uniquely tapered to fit a variety of sized wine glasses 9.75" - 11" circumference CUSHION & PROTECT: A soft, cushion barrier adding a non-slip grip to your drink, insulation and absorbs liquid condensation.