Mainstays Stainless Steel Double Wall Vacuum Sealed Tumbler – Black – 1 Each

"Got the 2-pack and the material feels solid and well-made. I've been using it daily for about two weeks now. Would buy again."

Larry Johnson May 19, 2026

"Ordered the refurbished unit and it does exactly what it's supposed to do. I keep it in the car for road trips. I'm in Phoenix, AZ. Would buy again."

Nicholas Turner Aug 2, 2026

"Ordered the refurbished unit and the grip is comfortable for long sessions. Used it at the desk for video calls all month. Shipping was quick and the item delivered."

Alexander Ward May 27, 2026

"Got the white finish and the grip is comfortable for long sessions. Brought it camping and it held up fine. Five stars from me."

Olivia Martin May 25, 2026

"Picked the blue one and the build quality is better than the photos suggested. I use it in the garage most evenings. Customer service was helpful when I had a question."

Richard Moore Jul 25, 2026

"Got the 2-pack and the fabric is surprisingly breathable. It's been on my nightstand since it arrived. Definitely a repeat customer after this."

Howard Moore Aug 9, 2026

"Order processed quicker than the estimate. Cushioning is supportive after hours. Carried it through a busy work week. Slightly heavier than expected, still well balanced though. I'm in Nashville, TN. Happy with my purchase."

Virginia Chen Jul 21, 2026

"Went with the XL and the fabric is surprisingly breathable. Took it to the lake house for the weekend. The strap is a little long for me, easy enough to adjust. Would recommend."

Michael Martin Jun 6, 2026

"Packaging was secure and nothing moved. I've been using it daily for about two weeks now. Five stars from me."

Robert Peterson Jul 11, 2026

"Picked the blue one and the zipper glides without catching. Took it to the lake house for the weekend. Happy with my purchase."

Angela Martinez Jul 1, 2026