Come and see our amazing products. Insulation cup sleeve is suitable for water glass, glass and thermos cup. It is made of high-quality elastic fiber material, has the effect of heat preservation and cold preservation, is practical and durable, heat insulation and drop resistance, does not fade or stain, the fabric is thick and delicate, multi-color optional, it is a good promotional gift. The price includes the shipping cost to CA,QTY over 10000pcs by ocean. Pls confirm further with us if any query about packing info, inventory status and time schedule.