Rock conscious style in this cozy oversized Billabong Boundary Half-Zip Mock Neck Sweatshirt made from recycled polyester. Billabong's OG throwback fit with branded accents.
Product Info
Rock conscious style in this cozy oversized Billabong Boundary Half-Zip Mock Neck Sweatshirt made from recycled polyester. Billabong's OG throwback fit with branded accents.
Product Details
Type: Sweatshirt
Fit: Oversized
Sleeves: Long
Fabric: 300gsm Furnace Fleece
Materials: 70% Recycled Polyester, 30% Polyester
Style Code: 24A411507
Product Features
Traditional throwback fit means slightly oversized with wider shoulders and longer sleeves
Hand pockets
Zippered chest pocket
Silicone badge at left arm
Elasticized cuffs
Returns
If you are not 100% satisfied with your purchase you may return it for a refund, or exchange within 30 days of receiving your order.
Cleanline Surf General Return Policy
Holiday Returns
For any orders placed after Nov 1st, 2025, we have extended our normal 30-day return policy to allow returns through January 31st, 2026.
Returns are easy! We understand that in some situations returns may be necessary. We also want you to be stoked on your purchase. If you are not 100% satisfied with your purchase you may return it for a full refund, within 30 days of receiving your order. Items must be in new condition with original tags and packaging.
Please refer to our full Return Policy for more details.
Billabong Men's Clothing Size Chart
Tops & Elastic Waist
XS
S
M
L
XL
XXL
Bottom Size (in.)
28 - 29"
30 - 31"
32 - 33"
34 - 35"
36 - 38"
40 - 42"
Neck (in.)
16.5 -15"
14 - 15.5"
14.5 - 16"
15 - 16.5"
15.5 - 17"
16 - 17.5"
Chest (in.)
36 - 38"
38 - 40"
40 - 42"
42 - 44"
44 - 46"
46 - 48"
C/B Sleeve (in.)
32 - 33.5"
33 - 34.5"
34 - 35.5"
35 - 36.5"
36 - 37.5"
37 - 38.5"
Waist (in.)
27.5 - 29.5" 28.5 - 29.5"
29.5 - 31.5" 30.5 - 31.5"
31.5 - 33.5" 32.5 - 33.5"
33.5 - 35.5" 34.5 - 35.5"
35.5 - 38.5" 37.5 - 38.5"
39.5 - 42.5" 41.5 - 42.5"
Hip (in.)
36 - 38" 37 - 38"
38 - 40" 39 - 40"
40 - 42" 41 - 42"
42 - 44" 43 - 44"
44 - 47" 46 - 47"
48 - 51" 50 - 51"
Please note; sizing is listed in Inches (Imperial Measurement)
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