Tea on the go with this removable tea filter, consisting of 3 components: a stainless steel strainer basket, equipped with tiny, etched holes, a screw lid snap and a leak cup. Suitable for both tea bags and loose tea. This accessory is BPA-free and only fits the Contigo®. STOCK AVAILABILITY: Up to 1000 pcs accessible within 10 working days plus standard lead-time. Subject to availability. West Loop Mug Item 4972. Each item is individually boxed.