Big boy tumbler, black body with silver top ring, black lid and curved drinking handle
Big boy tumbler open lid, black bottle with clear straw and stainless interior, handle attached
Big boy tumbler close-up, orange bottle with black handle and open stainless rim
Big boy tumbler lid detail, orange cup with TYESO logo and drink opening, black rim
Big boy tumbler, white body with black lid and handle, stainless steel ring, TYESO logo
Big boy tumbler, black body with silver top ring, black lid and curved drinking handle, TYESO
Big boy tumbler, blue body with silver top ring, black lid and curved drinking handle
Big Boy tumbler, sapphire blue insulated bottle with flip lid and curved drinking spout
Big boy tumbler, orange body with black lid and curved drinking handle, TYESO logo
Big Boy tumbler, orange insulated bottle with flip lid and curved drinking spout
Big boy tumbler, white with black lid and curved drinking handle, TYESO logo on front
Big boy tumbler, white body with black lid and curved handle, TYESO logo on front

Tyeso®

Big Boy Tumbler

RM89.90
Colour:Black
Capacity:1900ml
Quantity:

Temperature retention

Hot 12 hours, cold 24 hours

Leakproof

Designed and tested to prevent drips or spills.

BPA/BPS-free

Made using chemical-free materials.

Easy to clean

Prevents mold buildup with effortless cleaning.

Features

Engineered with double-wall vacuum insulation to keep your drinks freezing cold even in the Malaysian heat.
Built with premium 304 food-grade stainless steel to withstand drops, bumps, and heavy-duty use.
Designed with a sturdy, ergonomic handle so you can carry your "Big Boy" anywhere with ease.
Massive 1.9L Capacity: Stay hydrated all day long with just one fill. From your first morning rep to your last late-night task.

THE EVERYDAY ESSENTIAL

Designed for Your Daily Routine

From workdays to weekend escapes, our tumblers are crafted to keep your drinks at the perfect temperature, anytime, anywhere.

LEAKPROOF DESIGN

Carry Without Worries

Designed with secure sealing so you can carry it confidently, no spills, no leaks, no second thoughts.