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RY Help Center
RY Product
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About Our Products
About Product Materials
About Sizes, Usage, and Okinawan Characteristics
About Product Types
Order Process & Purchase Procedure
Payment Methods
Membership Registration
Cart Operation
Order Process
Shipping, Delivery Charges & Delivery Time
Shipping Times and Delivery Carriers
Shipping Fee Calculation
Delivery Areas
Returns, Exchanges & Cancellations
Cancellation Policy
Procedure for Returns and Exchanges
Conditions for Returns and Exchanges
Payment & Billing Information
Invoice Issuance
About Receipts
Payment Method
Membership Services, Points & Promotions
Discounts and Campaign Information
How to Use the Point System
Benefits of Membership Registration