Silicone sleeves designed for protection, grip, and convenience. Compatible with Philips Avent Natural glass baby bottles (8 oz). Key benefits Shock absorption and antibreakage protection: Flexible silicone cushions impacts and reduces the risk of shattered glass from accidental drops, helping protect bottles at home, in diaper bags, or during travel. Comfortable nonslip grip and handles: Ergonomic builtin handles and a soft textured surface make bottles easier to hold for both caregivers and babies learning to selffeed, improving stability and reducing accidental drops. Thermal insulation: The sleeve helps slow heat transfer to maintain milk temperature longer and keeps the bottle comfortable to touch during feeding. Easy to install and remove: Stretchable silicone fits securely yet slips on and off without scratching or damaging the glass. Durable, reusable material: silicone construction resists cracking and peeling and is suitable for everyday use. Material specification: silicone, BPA. Specifications Compatibility: Designed to fit Philips Avent Natural glass baby bottles, 8 oz. Set contents: 3 silicone sleeves in white, light blue, and navy blue. Type: Protective silicone sleeve with antislip grip and handles. Practical use scenarios Daily feeding at home: Use the sleeve to protect glass bottles during routine feedings and make bottle handling easier for caregivers. Onthego travel and daycare: Keep bottles cushioned in a stroller, car seat, or diaper bag to reduce breakage risk during transport. Baby selffeeding practice: The builtin handles and nonslip surface support babies learning to hold bottles independently and help develop coordination. Who this is for Parents and caregivers using 8 oz glass baby bottles who want added protection and grip. Babies who are starting to hold bottles and practice selffeeding. What to expect A snug, reusable sleeve that improves grip, adds impact protection, and provides mild thermal insulation while remaining easy to remove for cleaning and bottle access.