The Pigeon Glass Bottle A290 is a premium baby feeding bottle designed with both mother and baby's convenience in mind. Made from high-grade borosilicate glass with a 100% silicone nipple, this BPA-free bottle offers durability and safety for everyday use. Key features: • 100% premium silicone nipple • BPA free materials • High heat and shock resistant glass • Microwave, boiling water & sterilizer-safe • High grade borosilicate glass construction • Clear measurement markings The bottle is made with high-grade borosilicate glass that can withstand temperature changes, making it safe for microwave use, boiling water sterilization, and regular cleaning. The premium silicone nipple is designed to mimic natural breastfeeding. The bottle features clear measurement markings for accurate feeding portions. Its durable construction ensures long-lasting use while maintaining hygiene standards.