UltraSpire Formula 250 Folding Bottle – 250 mL, Collapsible, BPA & PVC Free

UltraSpire Formula 250 Folding Bottle: compact hydration for on-the-go athletes

Meet a versatile hydration companion designed to move with you. The UltraSpire Formula 250 folds flat when empty, returning to a slender, easy-to-stow shape that travels well in pockets, packs, or race vests. Its 250 mL capacity hits a sweet spot for sipping on the go, whether you're hydrating between intervals or refueling with gels on longer days outdoors.

Key benefits at a glance

• 250 mL capacity supports water, sports drinks, gels, or small snacks
• Collapsible design reduces bulk as soon as you empty it
• Flexible silicone stays soft to squeeze and resists staining
• Dishwasher safe for quick, simple cleaning
• BPA and PVC free with no taste or odor; phthalate free

Designed for race day and everyday training

The bottle is built to slip in and out of hydration vests with ease, making it a practical companion for runs, cycling, or gym workouts. Its blue tone adds a touch of visibility while remaining compact and light in your hand. The soft silicone texture offers a comfortable squeeze that feels reliable when motivation is high and pace is steady.

Materials, care, and longevity

Crafted from flexible silicone, the Formula 250 balances durability with lightweight portability. It resists stains and is easy to clean, helping you keep gear fresh between sessions. When it’s time for a thorough refresh, it’s dishwasher safe and ready for another round.

Quick-use tips

• Fill with water, electrolyte drinks, or gels
• Fold it down as you drink and store in a vest pocket or belt
• Rinse after use and place in the dishwasher for a deeper clean

Why choose UltraSpire

UltraSpire focuses on practical, performance-minded hydration solutions. The Formula 250 folding bottle complements fast-paced training and racing by offering a lightweight, space-saving option that works with most vests and packs, without compromising on taste or safety.