tu-hacci（ツーハッチ）

tu-hacci Official App

tu-hacci is an innerwear fashion brand that empowers the freedom and confidence of all women at every stage of life, helping them achieve their unique beauty.

We deliver designs that empower you to live beautifully and authentically, with reliable quality. The official app makes shopping even more convenient and rewarding.

[App Features & Main Functions]

◆ Membership Stage System
Rank up from Regular to VIP based on your purchase amount. The higher your stage, the more benefits you receive.

◆ "Membership Card & Point Display" Usable in Stores
Show the barcode, and the app becomes your membership card in stores. Earn and use points smoothly.

◆ App-Exclusive "Lucky Challenge"
A weekly lottery game! Win and receive coupons usable for shopping.

◆ "Detailed Search" to Find What You Want
Find the perfect item quickly by searching by cup size, underbust size, color, price range, and even by "specific concerns."

◆Styling & Featured Content
We deliver tips for daily outfits and innerwear selection, including staff coordination examples and seasonal features.

◆Exclusive Coupons & Push Notifications
We deliver sale information, new items, and app-exclusive coupons via push notifications.

Not for anyone else, but for you to live beautifully and proudly as yourself.

We support your ever-changing lifestyle and offer you an experience that fills you with confidence the moment you put it on.

*Please note that content may not display correctly or the app may not function properly if you are using it in an environment with a poor network connection.

【Regarding Location Information Acquisition】
We may request permission to acquire your location information from the app for the purpose of finding nearby shops and for other information distribution purposes.

Location information is not related to any personal information and will not be used outside of this app, so please use it with confidence.

【Regarding Storage Access Permission】
We may request permission to access your storage to prevent fraudulent use of coupons. To suppress the issuance of multiple coupons when the app is reinstalled, we store only the minimum necessary information in storage, so please use it with confidence.

[Copyright Notice]
The copyright of the content described in this application belongs to Water Air Co., Ltd., and any unauthorized reproduction, quotation, transfer, distribution, modification, alteration, or addition for any purpose is strictly prohibited.

Recommended OS Version: Android 12.0 or later
To use the application more comfortably, please use the recommended OS version. Some functions may not be available on older OS versions.