OMO Merch

【Pre-Order】Honkai: Star Rail - Firefly Impression Series UV Protection Jacket

【Pre-Order】Honkai: Star Rail - Firefly Impression Series UV Protection Jacket - Main image
$87.23 $119.49 In stock

Category: Apparel

INFO

  • Fabric: Mesh
  • Material: 100% Polyester fiber
  • SPF (Sun Protection Factor): UPF>50
  • Size Chart-Translated table labels shown in display order:
    • (starting from 2nd row) Center Back Length
    • Chest Circumference
    • Shoulder Width
    • Sleeve Length
    • Sleeve Size
    • Cuff
  • Size Types: XS, S, M, L, XL, XXL, XXXL
  • Bonus Gift: Firefly Impression Series Chibi Acrylic Keychain 
  • MiHOYO Official Product
  • Expected to arrive at the warehouse by September, 2025

Shipping & Delivery

  • OMO Merch offers shipping to most cities across the U.S.
  • Please note the following:
    DELIVERY TIME = PROCESSING TIME (after item released) + SHIPPING TIME

  • Typically, all in-stock orders are processed within 5-7 business days, and shipping takes an additional 10-15 business days, not including weekends and holidays.
  • Rest assured, we are committed to dispatching your order as quickly as possible.
  • Visit Shipping Policy for details.

Refund

  • We have a 15-day return policy only for extremely special cases,please see Refund Policy.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

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Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Michael ★★★★★

The mesh fabric breathes way better than I expected for a UV jacket, and the center back length hits just right for my torso. I’ve worn it on two sunny hikes already, and the UPF>50 kept my arms from burning while the polyester dried fast after a sweat. It’s become my go-to layer even when I’m not c

Julian ★★★★★

The UPF>50 rating is what sold me, and after a sunny afternoon out, I can confirm my arms didn't get a hint of color. The polyester mesh feels light against the skin, and the chest measurement matched the chart perfectly, so the fit was spot on for my frame.

Emily ★★★★★

The mesh fabric is surprisingly breathable for a jacket with this much coverage, so I didn't overheat even on a sunny walk. The center back length hits just right and the chest fits true to the size chart. It's become my go-to layer for outdoor errands.