Pace Breaker Shorts (Swift, $68–$78 retail) is one of the most copied lululemon pieces. Check for the four-way stretch Swift fabric tag and the internal waistband pocket. This guide walks through the tag, fabric, construction and hardware checks we run on every piece.
The inside tag
The inside tag must say 'Swift' or the fabric family that matches Pace Breaker Shorts. Printing is crisp and the tag is heat-pressed on recent pieces. A sewn-in care label at the waist or collar on a recent piece is a warning sign.
Fabric and construction
lululemon's core men's training short, lined or linerless, in 5", 7" and 9" lengths.
Check for the four-way stretch Swift fabric tag and the internal waistband pocket.
Resale value once verified
The best-selling men's lululemon short on resale platforms.
Grade A pieces list at 45–65% of lululemon retail on Poshmark and eBay and sell fastest.
Buying authenticated stock in bulk
ThriftUp sells Pace Breaker Shorts inside shorts bundles and, for common styles, as single-style lots from 100 pieces. We check liners for staining, drawcords and inner pockets, and the waistband for stretch.
Read next
- How to Authenticate lululemon Wunder Under Leggings
- Grade A vs. Grade B lululemon Jackets & Outerwear: What to Expect
- Mixed vs. Single-Category lululemon Lots
Pricing and fee figures are indicative and change; check current platform terms. ThriftUp is not affiliated with lululemon athletica.
Frequently asked questions
Where can I buy the stock discussed in this guide?
ThriftUp sells graded A/B pre-owned lululemon from 100 pieces; message us on WhatsApp with your quantity and categories.
How current is this guide?
Updated 2026-10-13. Resale prices and platform fees are reviewed regularly.