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SPECIFICATIONS
Brand Name: RIERPSI
Certification: None
Choice: yes
Full Shrinkage Temperature: +110℃-125℃
High-concerned chemical: None
Material: PE
Minimum Shrinkage Temperature: +70℃
Model Number: 4MM 6MM 8MM 12MM 16MM 18MM 20MM 32MM
Operating Temperature: -55℃ to +125℃
Origin: Mainland China
Shrinkage Ratio: 4:1
Type: Heat Shrinkable
is_customized: Yes
semi_Choice: yes
















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We offer international shipping with tracking available for all orders.
Approximate delivery times are:
• USA: 2–8 business days
• Rest of the world: 7–14 business days
Please note that processing time (3–5 business days) is separate from shipping time and should be added to the total delivery time. During busy periods such as holidays or promotions, delivery may take longer than expected.
If there are no tracking updates for more than 30–60 business days, we will reship your package.
We offer a 30-day return period after receiving your item.
Items must be unworn, unused, with tags, and in original packaging to qualify.
• To start a return, contact us at twws3446@gmail.com. A return shipping label and instructions will be provided if accepted.
• Certain items cannot be returned, including perishable goods, custom/personalized items, personal care products, sale items, or gift cards.
• Refunds are processed to the original payment method within 10 business days after approval.