Slip a Large Bumper on our Montii Fusion Universal Insulated Bases in sizes 1L and 1.5L, for a soft landing on hard surfaces.

The durable silicone material gives your base extra protection against drops, knocks and scuffs. Pick up the same Bumper colour as your bottle, or mix and match to put a spin on your usual style!

NB: This is the bumper only - bottles sold separately.