Ideal for smoothies on the go, the Oasis "Super Sipper" Insulated Tumbler W/ Silicone Head Straw harnesses double wall vacuum insulation technology to significantly reduce heat transfer by conduction or convection.
This technology prevents condensation from building on the exterior when storing cold drinks, and likewise, remains cool to touch when storing hot drinks.
By using vacuum insulation technology, drinks remain cold for up to 6 hours. External factors cannot permeate the bottle's exterior - perfect for Australia's diverse climate.
Made from quality 18/8 grade stainless steel inside and out, this Oasis Super Sipper is highly-resistant to rust, odourless, BPA-free, and built to last a lifetime.
Features a tight-fitting twist-lid with silicone seal and flexible silicone head straw.
Convenient and portable; Perfect for your fast-paced lifestyle all year round, this stylish reusable Oasis Super Sipper offers an environmentally conscious alternative to plastic bottles.