Ipetboom Bottle Function Protector Silicone for Bottom and Bottles 2pcs Preservation Cup, Wear-resistant and Cold Multipurpose Insulating Boot with

Details

• Silicone bottle boot: the bottle boot is easy to use, which can protect your bottle in daily life, giving you a wonderful using experience.
• Bottle supplies: comfortable material, effective heat insulation, avoiding finger burns, and more effective heat preservation and cold preservation.
• Water bottle bottom sleeve: use and safe silicone material made, they are very durable, no odor and healthy.
• Water bottle boot: bottom silicone sleeve will greatly extend the service life of your water bottle and greatly reduce the metal collision sound.
• Cup protector: no fading when exposed to water, insulated and wear cup cover, it has good anti-slip effect, easy to grasp, and ergonomic.