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SINAIRSOFT 20L-80L Outdoor Backpack waterproof rain cover Bag

SINAIRSOFT 20L-80L Outdoor Backpack waterproof rain cover Bag

$8.99 USD
$8.99 USD
0% Sold out
Shipping calculated at checkout.
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Brand: SINAIRSOFT
Material: nylon210D + waterproofcoating, polyester taffeta
Net weight: 45 grams, 50 grams, 65 grams
Applicable backpack range: 20-35L, 40-45L, 50-65L，65-70L，70-80L.
Recommended reason: high-strength waterproof, backpack cover work, tear resistance, cost- effective
Note: Please choose the size of the rain protection based on the capacity of your package
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FAQ

Do you offer free shipping?

Yes —free shipping on every single item, no minimum purchase required. One pouch or one full vest, shipping is on us. Delivery is door-to-door.

How fast will my order ship? When will it arrive?

  • Processing time: Ships within 5 business days after order placement
  • Transit time: 7–20 business days after shipment
  • Total time from order to delivery: Approximately 12–25 business days

Can I return an item? Who pays shipping?

  • US addresses: Free returns within 7 days (we provide a US warehouse return label)
  • Outside US: Buyer pays return shipping within 7 days
  • Defective/wrong item: We cover shipping — anywhere

What payment methods do you accept?

PayPal, credit cards (Visa/MC/Amex), Apple Pay, Google Pay, Shop Pay. All encrypted.