Full-Wrap Handwoven Bamboo Silk Insulated Tumbler | 220ml | Hot & Cold

Every Millimeter, Woven by Hand

Most bamboo products stop at decoration. This one doesn't. The entire surface of this 220ml stainless steel tumbler — body, shoulder, and lid — is wrapped in a continuous hand-woven bamboo silk weave, leaving no metal exposed. The lid is woven in a spiral pattern that mirrors the body. The ring handle is the only hardware visible, and even that is fitted flush against the woven surface.

The result is something that feels entirely different from any cup you've held before. The bamboo is warm to the touch, slightly textured, and naturally non-slip. It doesn't conduct heat or cold the way metal does, so the outside stays comfortable to hold whether the contents are hot or iced. And it looks, simply, extraordinary.

The weave itself is bamboo silk — strips of bamboo split to near-translucent thinness, then woven in a tight crosshatch pattern that creates the warm amber-gold surface you see in the photograph. This is a technique that takes years to learn and cannot be replicated by machine.

What Makes It Special

• Full-Wrap Bamboo Silk Weave — The entire exterior — body and lid — is covered in hand-woven bamboo silk, with no exposed metal. The lid is woven in a separate spiral pattern that fits precisely onto the body
• Bamboo Silk Material — The weave is made from bamboo strips split to near-translucent thinness — a material known in Chinese craft as zhú sī (竹丝), requiring years of training to work with
• Stainless Steel Interior — The inner vessel is food-grade stainless steel with a screw-top lid, providing genuine insulation for both hot and cold drinks
• 220ml Capacity — Sized for a single serving of tea, espresso, or any hot or cold drink — compact enough for a desk, a bag, or a gift box
• Natural Non-Slip Grip — The bamboo surface provides natural texture and grip, and stays comfortable to hold regardless of the temperature of the contents
• Screw-Top Lid — The stainless steel screw mechanism is integrated into the woven lid, creating a secure seal with a clean, finished appearance

Fill it with your morning tea. Set it on your desk. Watch people ask where you got it.