Good Deal 60% confidence
costco.com · Billabong
Billabong Men's Knit Shirt Jacket $18.99 Brown or Gray free shipping Save $10 OFF when purchasing 3 or more, Buy 5-9 Save $20 Buy 10+ Save $50 Costco.com
$18.99 $24.69 ↓23%
https://www.costco.com/p/-/billab...?langId=-1 $5 OFF $5 manufacturer's savings is valid 8/17/26 through 9/9/26. While supplies last. Limit 10 per member. Buy More & Save Save $10 OFF when...
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Price History
90-day price tracking across retailers
Price History
90 daysCurrent
$18.99
Lowest
$18.04
Highest
$27.16
Current
$18.99
90d Low
$18.04
90d High
$27.16
Community Verdict
3 reviews60% recommend
Best for
Everyday wear & style-conscious shoppers
Watch out
Size availability limited
Pro tip
Extended return policy and warranty through Costco
Community-sourced deal with moderate approval. Verified available at costco.com.
Discussion
0Trust Score
Moderate 70
Historic low price No
Authorized seller Verified
Honest pricing Verified
Current model Current
True Cost
No surprisesBase price $18.99
Shipping Free
Total $18.99
Deal Info
Retailer costco.com
Brand Billabong
Category Fashion
Posted 8/27/2026
fashioncostco