Leakproof Straw Lid bonsai_excluded Crafted from durable stainless steel

Crafted from durable stainless steel and finished in matte black Hardshell™

a stackable stainless steel cup with single-wall insulation built for durability and versatility

Crafted with Thermo 3D® Double-wall vacuum insulated stainless steel

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we’ve kept the environment in mind

Leakproof Straw Lid bonsai_excluded Crafted from durable stainless steelDesigned for a seamless, spill free hydration experience, the MiiR Leakproof Straw Lid ensures no leakseven at high altitudes. Whether you're on the go, in the office, or exploring the outdoors, this durable lid makes sipping effortless while keeping your bottle securely sealed. Mix & Match Colors: Available in black & white to customize your bottle Straw Trim Guide: for best fit, trim your straw based on your MiiR bottle size: 12oz: 4. 9in 125mm