ghilane cat calming collars for cats 6 pack, long-lasting pheromone support for anxiety & stress, secure anti-slip adjustable 15” design, soft safe collar for sensitive cats & kittens 6 packs is up for auction in Pet Supplies. The current bid is $2.00, 91% below the $21.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.