new lid for drinking bottle: 1,OEM service offered 2,all tests passed ... you began cleaning, let the vinegar remain on the cap for up to 15 minutes; otherwise, rinse it off after 1 ... reply in ONE work day.4)we can provide samples for u kindly to show our quality(it goes below):i ... ,sample making time:5-7daysii,sample making fee: $50 for each(will give it back after order has been confirmed ...