Hydro Flask 21 oz. Standard Mouth Flex Cap Bottle Laguna spitfire It has a diamond-tail shape

It has a diamond-tail shape and comes with a built-in bottle opener

The ChromaPop™ lenses enhance colors and contrasts

This technology not only enhances durability

CARBON ARRAY LAMINATES: This power distribution technology provides total board control in every stance location

Entry: Chest zip entry system with PK#8 plastic zip

Hydro Flask 21 oz. Standard Mouth Flex Cap Bottle Laguna spitfire It has a diamond-tail shapeCrafted from sturdy stainless steel, this cup holder compatible, reusable, refillable 21 oz Standard Mouth insulated water bottle seamlessly fits into your pack. It's designed to keep your cold drinks refreshingly cold for 24 hours and your hot beverages delightfully warm for up to 12 hours. Stay hydrated and enjoy hours of fun with this ample hydration companion. TempShield double wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 12