UltrAspire introduces yet another milestone in hydration history! The Ultraflask 550 Hybrid Bottle has all the benefits of a softflask but with the conveniences of a hard bottle. The bottle is designed to sit as close to the body as possible to minimize movement when full. The soft-body shape helps with rapid access, comfort, and squeeze. The large cap opening easily fits ice cubes and is covered by a high flow push/pull valve. Made in the USA.
• Simple push/pull nozzle with high flow.
• Soft and comfortable against the body.
• Ultra squeezable with quick recharge.
• Food-grade LDPE and made in the USA.
• Custom printing option available.
Hand-wash. Due to the nature of this ultra-squeezable bottle, it is not recommended for dishwasher use.