![Flow Shift Boxer Brief - White](http://2undr.co.uk/cdn/shop/products/2U24BB.337_1800x1800_1f33b23c-9187-4b40-95c5-2f68ad5b9881_{width}x.png?v=1671643852)
![Flow Shift Boxer Brief - White](http://2undr.co.uk/cdn/shop/products/flowshift_white_frontdetail_1800x1800_021bf5c8-be66-4c59-8f30-01fcf0855477_{width}x.png?v=1671643860)
![Flow Shift Boxer Brief - White](http://2undr.co.uk/cdn/shop/products/flowshift_white_backdetail_1800x1800_b348c0c9-aac3-4971-a5c6-8c0594712815_{width}x.png?v=1671643866)
![Flow Shift Boxer Brief - White](http://2undr.co.uk/cdn/shop/products/sizecharts_lengthcomparison_1800x1800_b1a5bc05-fcef-4a71-b7a9-67852252af7c_{width}x.png?v=1671643874)
2UNDR® uses the patented Joey Pouch® construction that supports your
equipment in comfort and style. The ultralight material and all over perforation
provide the best quick-dry performance suited for top levels of competition to
regular everyday activities.
• Patented Joey Pouch® for support and comfort
• No-Drip-Tip™ with hydrophobic membrane for a dry environment
• Premium 40 mm roll-resistant waistband
• Tagless, mid-rise, athletic boxer brief
• Signature quick access front fly
• Smooth, chafe-free, flatlock seam construction
• Quick drying, lightweight performance Poly/Modal blend
• All over perforation for dissipation of sweat and added breathability
• 46% Polyester 45% Modal 9% Lycra