TYKOR Cup Holder Expander vs Xspander Cup Holder Expander

Both are simple plastic cup holder expanders that widen a factory slot to hold a large bottle. The TYKOR publishes a full spec sheet, including a stated bottle range of 2.7 to 4.2 inches and a 0.2 kg weight, so you know what fits before you buy. The Xspander is the more proven pick: 4.8 out of 5 from 49 ratings, a twist-to-lock base, and a slightly larger 4.25 inch maximum diameter. Build on both is basic molded plastic; neither is a premium item. Buy the Xspander for a 40oz tumbler and a locked-in base, the TYKOR for a documented fit range and lighter weight.

• Choose the TYKOR if you want a published bottle fit range and a lighter expander for standard 16 to 46oz bottles.
• Choose the Xspander if you carry a wide 40oz tumbler and want a twist-to-lock base with a strong owner rating.