tronco 20オンス ガラスタンブラー ガラス ウォーターボトル ストロー シリコン 保護スリーブ 竹製蓋 BPAフリー (ブルーホライズン)

Description

💼 Stay sharp, sip smart — hydration meets style with tronco.

The tronco 20oz glass tumbler features premium 100% borosilicate glass for pure taste, a protective silicone sleeve for grip and durability, and a sustainable bamboo lid. BPA/BPS-free and lightweight, it fits most cup holders and supports dishwasher top-rack cleaning (lid hand wash). Designed for professionals who value health, style, and eco-conscious choices, it comes with a 1-year free glass replacement guarantee.