Hydro Flask Standard Mouth Sport Cap

Hydro Flask Standard Mouth Sport Cap
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Sip. Refresh. Go.

Introducing the first insulated Sport Cap designed specifically for your Hydro Flask. Unique ergonomic design, and superior flow rate make this cap perfect for one handed refreshment on the go.

Works with any of Hydro Flask's Standard Mouth products.

Unique Product Benefits

    • Insulated for enhanced temperature protection
    • Quiet, “no-whistle” valve
    • Increased flow rate
    • Soft silicone spout

Universal Benefits

  • BPA-Free and Phthalates-Free
  • Lifetime Warranty

Part Numbers

Option UPC Store SKU
Black 810497020463 HYD31367352P