INEOS Grenadier Small Headrest Trash Bag

The Grenadier's interior is deliberately spartan, which is great until you are three hours into a drive and there is nowhere to put a coffee lid or a granola bar wrapper. The Small Headrest Trash Bag hangs off a front seat headrest, takes a 1.5-gallon bin, and gives the trash a fixed home within reach of both front seats. It is the smaller version of our medium 3-gallon bag, sized for daily driving and short trips rather than a week of camp waste.

It installs with dual quick-release buckles on an adjustable strap, so it lifts off in one motion to be emptied and clips back without re-threading anything around the headrest posts. Outer lower slip pockets keep wipes and tissues separate from the trash. Pick a hard flip top if you want to push a wrapper in one-handed while driving, or the three-sided top zipper if you would rather drop the whole top open and lift a full liner out flat.

What to know before you buy

The bin is not included. The bag is cut to accept a 1.5-gallon wastebasket, a standard size at any big-box store, and it also works with a liner bag on its own.

Pairs with

• Replacement Headrest Strap