The 8.75-inch height is perfect for long-stemmed flowers without them flopping over the rim. The straight sides and uniform diameter make them look sharp lined up along a windowsill.
Violet Y.★★★★★
Used all twelve of these for my sister's wedding centerpieces and they looked way nicer than I expected for the price. The glass is thick enough that they didn't wobble on the tables, and the straight sides made them easy to fill with the same amount of water so everything looked even.
George Q.★★★★☆
The narrow straight sides make these look way more expensive than they cost, and the glass is genuinely clear with no greenish tint. One arrived with a tiny scuff near the base, but it's on the bottom so I just flipped it around. Twelve matching vases for centerpieces is a solid deal.