Wave Glass Tumbler with Bamboo Lid & Glass Straw — 600ml Borosilicate Aesthetic Cup | Ribbed Wave Barrel, Smoked Grey, Non-Toxic & Lead-Free

Where texture meets taste.

The Crockwitty Wave Glass Tumbler is the aesthetic drinkware piece defined by its bold, tactile design — a sculpted wave barrel silhouette where undulating horizontal ridges and fine vertical ribbing run simultaneously across the full height of the glass. Every angle catches light differently. Every drink inside it looks like a photograph waiting to happen.

At 600ml, this is the large-format everyday tumbler built for people who don't want to compromise between how their glass looks and how much it holds. Whether you're pouring a full iced latte, a thick fruit smoothie, a chilled cold brew, or a generous serving of bubble tea — the wave tumbler handles it all, beautifully.

BOROSILICATE — THE GLASS THAT EARNS DAILY TRUST

The Crockwitty wave tumbler is made from high-grade borosilicate glass — the same material trusted in professional laboratories and specialty cafés worldwide. It is substantially stronger than standard soda-lime glass, engineered to resist chips at the rim and base, and built to handle thermal transitions from cold fridge to warm room without cracking. 100% non-toxic, lead-free, and flavour-neutral — your morning coffee and afternoon smoothie both taste exactly as they should.

THE BAMBOO LID — WHERE FUNCTION MEETS AESTHETIC

The natural bamboo lid does more than look beautiful against the smoked grey glass. A precision-fitted food-grade silicone gasket seals around the straw hole, creating a leak-resistant barrier that protects your bag, desk, and surfaces. The warm bamboo grain creates the signature natural-meets-minimal aesthetic contrast that has made the bamboo-lid glass tumbler one of the most-wanted drinkware styles in 2025.

THE GLASS STRAW — DRINK BETTER, WASTE LESS

The included bent borosilicate glass straw slots through the bamboo lid, delivering a controlled, mess-free sip every time. Reusable, dishwasher-safe, and a permanent, stylish alternative to single-use plastic — the last straw you'll ever need to buy.

PERFECT FOR:
— Large iced coffees & iced lattes
— Cold brew & chilled espresso
— Matcha lattes & green tea
— Fruit smoothies & protein shakes
— Bubble tea & boba
— Fruit-infused water & daily hydration
— Milkshakes & frappes

WHO IT'S FOR:
— Aesthetic drinkware enthusiasts and home baristas
— Smoothie and wellness routine lovers
— WFH workers upgrading their desk setup
— Eco-conscious buyers replacing plastic cups and straws
— Gift shoppers — birthdays, housewarming, friendship, festive gifting

PRODUCT SPECIFICATIONS:
Capacity: 600 ml | Height: 13 cm | Width: 7 cm
Material: High-borosilicate glass (non-toxic, lead-free)
Lid: Natural bamboo with food-grade silicone gasket
Straw: Borosilicate glass, bent design, smoked grey
Colour: Smoked grey / charcoal tinted glass
Shape: Wave barrel / ribbed undulating silhouette
Build: Chip-resistant, thermal shock resistant
Brand: Crockwitty | www.crockwitty.com

Q: What is the capacity of the Crockwitty wave glass tumbler?
A: The Crockwitty wave glass tumbler holds 600ml and measures 13cm in height and 7cm in width — a large-capacity aesthetic tumbler perfect for iced coffee, smoothies, cold brew, matcha, and all-day hydration.

Q: What does "wave barrel" shape mean?
A: The wave barrel tumbler features a distinctive silhouette where undulating horizontal ridges and fine vertical ribbing run simultaneously across the entire glass body, creating a textured, sculptural aesthetic that catches and refracts light from every angle.

Q: How is this different from the mushroom and bubble tumblers?
A: The wave tumbler (600ml, 13cm) has a barrel-vase shape with all-over undulating wave ridges. The bubble tumbler (600ml, 14cm) has three distinct stacked spherical segments. The mushroom tumbler (420ml, 14cm) has a single flared mushroom silhouette. All three are made from borosilicate glass with bamboo lids and glass straws.

Q: Is this glass tumbler made from borosilicate glass?
A: Yes. The Crockwitty wave tumbler is made from high-grade borosilicate glass — stronger than regular glass, chip-resistant, non-toxic, lead-free, and resistant to thermal shock. It does not absorb odours or flavours.

Q: Does the bamboo lid prevent leaks?
A: Yes. The bamboo lid is fitted with a food-grade silicone gasket that creates a secure, leak-resistant seal around the straw hole — safe to carry in a bag or use on a desk without spilling.

Q: What straw is included?
A: A matching bent borosilicate glass straw is included. It fits perfectly through the bamboo lid, is fully reusable and eco-friendly, and matches the smoked grey colour of the glass body.

Q: Is the wave glass tumbler a good gift?
A: Yes. The Crockwitty wave glass tumbler is a popular gift for coffee lovers, smoothie fans, and aesthetic drinkware enthusiasts — perfect for birthdays, housewarming, friendships, and festive gifting.