Beautyflier 2PCS Sleeve Covers for 8 oz Philips Avent Glass Natural Baby Bottle, Reusable Insulator, 3.3mm Thicken Heat and Cold Retention Baby Bottle Sleeve, Non Slip Grip, Sleeve Only

Beautyflier 2PCS Sleeve Covers for 8 oz Philips Avent Glass Natural Baby Bottle, Reusable Insulator, 3.3mm Thicken Heat and Cold Retention Baby Bottle Sleeve, Non Slip Grip, Sleeve Only

• Package: Incudes 2-pieces sleeves in neutral color, fits for 8 oz Philips AVENT Glass Natural Baby Bottle perfectly (bottle not included); these glass bottle sleeves maintain better bottle temperatures to retain hot and cold temperatures for breast milk, formula and liquids for safer, healthier eating.
• Adorable Color and Non-Slip Grips: 2 pcs in black; double grips, easy to carry and prevent the bottle from breaking.
• Window Design to See Through: the opening in the sleeve makes you to see the milk and feeding scale easily, and you can check the remaining volume any time.
• Machine washable: Though odor and stain resistant, if you need to wash your bottle sleeves, simply add them to the wash (in a mesh bag) and let air dry!
• Material: 3.3mm thicken neoprene will stretch to fit for 8 oz Philips AVENT Glass Natural Baby Bottle (NOTE: other brand bottles are not suitable) ; specifically designed to help keep the bottle either warm or cool while also protecting the glass bottle.