UM
Umi Tea Sets
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BEWARE quality and return policy
Do not buy anything glass from this company. It is not insulated and leads you to wait until the cups cool, so you’re left with cold tea. They also make it intentionally impossible to return their products. The return address is in China and you are responsible for shipping, which ends up being at least half the cost of the order. This is by design. They are counting on you to give up. Terrible quality, predatory business practices, awful experience overall.