Introducing the Diono XL Cup Holders designed to provide extra room for those all important cups, toys and more while youre on the move. Designed with extra deep, steel reinforced angled sides, you can keep taller and wider bottles and toys securely in place and can expect long lasting use, and with this handy 3 pack you can use one on either side of your Diono car seat or share out amongst the little ones! The XL Cup holders can be attached to any Diono Radian or Everett NXT easily using the simple click and twist attachment, which can then be easily removed and cleaned, even while on the go. XL Cup Holders are compatible with all Diono all-in-one convertible car seats and the Everett NXT.