Estimated local delivery between 5 and 10.
All-day comfort. Zero compromise.
Unwind without dialing down your style. The BLACKFLAG Alpha Sports Sweatpants are built for laid-back legends — where comfort meets confidence. Whether you're winding down or powering through a creative grind, these sweatpants deliver effortless energy and cloud-soft coziness.
Crafted from lightweight brushed polyester with a smooth hand-feel, they offer relaxed structure with the kind of comfort that moves with you. From lazy Sundays to post-lift lounging, they’re your new off-duty essential.
PLEASE NOTE: This product is stocked in our US warehouse. Customers ordering from outside from the US may have delayed shipping times on this product, however, items fulfilled by local warehouses will be delivered within the usual 5 - 7 business day timeframe.
100% Brushed Polyester for breathable softness and durability
Elastic waistband offers a flexible, secure fit
Printed size + care label inside for zero irritation
Feather-light fabric (5.6 oz/yd²) — perfect for layering or solo wear
High stitch density for a clean look and long-lasting wear
Machine wash cold (max 30C / 90F)
Do not bleach
Tumble dry: low heat
Do not iron
Do not dryclean
