What size shrink wrap for the 21.5 neck?
A 66 mm x 35 mm clear PVC pre-cut shrink band is the correct size for a 21.5 mm bar top neck finish. SKU 033925 will fit this bottle and provide proper tamper evidence when applied correctly. For more information, or if you have additional questions, please reach out to our Customer Support team at online@tricorbraun.com or give us a call at 855-754-3728.