PRICE IS FIRM - ‼️DEFECTIVE‼️ These straw caps are defective and are NOT magnetic. Packaging has been opened and will be taped back together for shipping. By purchasing, you acknowledge that these caps are defective and will not magnetize to BrüMate cups. BrüMate Violet Veil / Violet Victorian Covers Protect your straw while you’re on the go with our Magnetic Straw Covers. Equipped with a clever magnet, these covers perch on top of your Era, Resa, and MultiShaker Straw Lids so, when you're not mid-sip, simply flip it, stick it, and store it. Compatible with Era + Resa + MultiShaker Straw Lids.