Celebrate the beauty of South Africa’s oceans wherever you go with the Sea Life CosyCore Flask. One of four designs in our debut range of insulated bottles, this collector’s piece showcases eleven iconic marine creatures found along the South African coastline:
Southern Right Whale, Jellyfish, Orca, Dolphin, Cape Fur Seal, African Penguin, Pyjama Shark, Paper Nautilus, Cape Otter, and Loggerhead Turtle.

This flask is part of our Sea Life of SA Collection, created to honour our unique marine biodiversity — and every purchase helps support WWF South Africa’s work to protect our oceans and coastal species.

Crafted by Feat. Designer Goods, each CosyCore Flask blends artistry with functionality. Made from premium stainless steel and engineered with double-walled, vacuum-sealed insulation, it keeps drinks warm for up to 12 hours and cold for up to 24 hours, making it an everyday essential for work, travel, school, or outdoor adventures.

With its striking marine illustration and durable design, this is more than a flask — it’s a statement piece for nature lovers who value sustainability, beauty, and South African craftsmanship.

Features:

500ml insulated stainless steel flask
Keeps liquids warm for 12 hours / cold for 24 hours
Double-walled, vacuum-sealed technology
Part of our Sea Life of SA collection
Showcases eleven South African ocean creatures
Supports WWF South Africa’s marine conservation initiatives
Designed by Feat. Designer Goods

Care Instructions:
Hand wash in warm, soapy water. Not dishwasher safe. Stainless steel may pick up minor scratches or dents with use. While naturally corrosion-resistant, avoid prolonged exposure to saline, chemicals, grease, moisture, or heat to prevent rust.

Flasks

CosyCore Flask – Well-travelled Edition (500ml)

CosyCore Flask – Sea Life (500ml)

CosyCore Flask – Nocturnal Creatures (500ml)

CosyCore Flask – Bulbs and Birds (500ml)

CosyCore Flask - Creepy Crawlies (500ml)