Dr. Brown's Anti-Colic Options+ Narrow Glass Baby Bottle – 4 oz, Level 1 Slow Flow, 4-Pack

Overview

Introducing Dr. Brown's Anti-Colic Options+ Narrow Glass Bottle with Level 1 Slow Flow nipple. This 4 oz/120 mL bottle is sold as a 4-pack and pairs a durable borosilicate glass body with an internal vent system designed to reduce common feeding annoyances like spit-up, burping, and gas. The design supports calmer feeding sessions and smoother transitions between bottle and breast.

The glass construction is heat- and thermal shock-resistant, allowing you to move between warm water, room temperature, and refrigeration with less concern about temperature changes. The Level 1 nipple delivers a steady, controlled flow, helping babies feed at their own pace while the vacuum-free design mirrors natural feeding rhythms.

Breast-like latch and flexible growth

The nipple’s shape is crafted to resemble a breast and encourage a proper latch, making bottle feeding feel familiar to babies who are used to breastfeeding. For families, this can ease transitions between breast and bottle and back again, especially during growth spurts and development milestones.

Key benefits

• Anti-colic venting helps minimize spit-up and gas by directing air away from milk
• Vacuum-free feeding supports paced, breast-like feeding so babies can feed calmly
• Nipple provides a consistent flow to reduce feeding frustration
• Glass construction is durable and resistant to heat and temperature changes

Adaptable as baby grows

The Options+ design works with the vent in place but can be removed as the baby develops, so you don’t need to switch bottles during early feeding stages. This bottle is designed to nourish through all feeding phases.

Care, sustainability, and safety

• Dishwasher-safe on the top rack; safe for electric and microwave sterilizers; BPA-free
• Borosilicate glass stands up to hot and cold temperatures, making it a durable choice for varied uses

Product specs

4 oz/120 mL capacity; Narrow glass bottle with an internal vent; Level 1 slow flow nipple; BPA-free; designed to be compatible with Dr. Brown's feeding systems; sold as a 4-pack.