Progress Flex Hybrid Shorts Black
Progress Jiu Jitsu use the same XS – XXL waist chart across their full no-gi shorts range: the Flex Hybrid Shorts, Academy Board Shorts, Academy+ Hybrid, Bengal Hybrid, Mexicana, Profile Hybrid Grappling, Sportif Hybrid, Steel Camo Hybrid, Unknown Crane / Unknown Koi Board Shorts, and Profile Red and White all share this chart. Designed as IBJJF-legal grappling shorts with a 4-way stretch fabric and integrated lycra undershort.
Fit tip: Progress hybrid shorts fit a little tight by design — the velcro fly and drawcord pull in for a secure roll fit. If you prefer a looser fit (e.g., for fitness training or layering over compression spats), size up by one. The +/- 3 cm hand-cut tolerance means most grapplers near a band boundary will be comfortable either side.
| Size | Waist |
|---|---|
| XS | 26 – 28" (66 – 71 cm) |
| S | 28 – 30" (71 – 76 cm) |
| M | 30 – 32" (76 – 81 cm) |
| L | 32 – 34" (81 – 86 cm) |
| XL | 34 – 36" (86 – 91 cm) |
| XXL | 36 – 38" (91 – 96 cm) |
Garment dimensions (laid flat, inches)
| Size | Waist (hip-hip) | Outside Leg Length |
|---|---|---|
| XS | 12.4 | 11.0 |
| S | 13.4 | 11.4 |
| M | 14.4 | 12.0 |
| L | 15.2 | 12.6 |
| XL | 16.3 | 13.0 |
| XXL | 17.3 | 13.4 |
All Progress shorts are hand-made — please allow ±3 cm tolerance on garment measurements.
How to measure
- Waist: measure around your natural waist where you'd normally wear your shorts (above the hip bones, not at the belly button). Pick the row that brackets your reading.
- Outside leg: if you want to check inseam length, measure from the top of your hip down the outside of your leg to where you want the shorts to sit (typically just above the knee for grappling).
- Between sizes: size down for competition (the drawcord and velcro will pull in any slack), size up for casual or fitness wear.
Browse the full Progress Jiu Jitsu collection to pair shorts with matching rashguards.
Progress Flex Hybrid Shorts Black
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The 'Flex' Hybrid Shorts represent the latest innovation in performance gear, offering unparalleled freedom of movement and exceptional design. Engineered with cutting-edge super flex material and a revolutionary 4-way stretch microfibre fabric, they are ideal for Jiu Jitsu and other grappling disciplines. The multi-panel cut ensures unrestricted movement while rolling, while the minimalist design, ultra-durable materials, and premium fit deliver a perfect balance of style and functionality. These shorts set a new standard for grappling performance and are considered among the best on the market.
- Super comfortable new soft lycra undershorts
- Made with a new 4 way stretch micro fibre fabric
- Soft, strong outer short, perfect for tough nogi sessions
- Classic Progress minimal branding
- Premium flat lock stitching that will not rub and last forever
- Anti-bobble technology
- Features super flex material for full range of motion
- Breathable, fast drying fabric
- Our first ever black on black colour pattern in our hybrid shorts
- Prefect shorts to go with any Progress rashguard
Manufactured by: Progress Jiu Jitsu
Product Type: Fight Shorts
Gender: Mens
Material: Polyester
Origin: Pakistan
£4.99 FREE - Spend over £75 (*Mainland UK only) - Delivered within 3 working days - Estimated delivery date provided at checkout - Tracking number available once shipped
£9.99 - Delivered next working day - Estimated delivery date provided at checkout - Tracking number available once shipped - Subject to order cut off times. *Order before 12pm.
£23.99 - Delivered within 4 working days - Estimated delivery date provided at checkout - Tracking number available once shipped - Destinations include Northern Ireland, Scottish Highlands and Channel Islands.
from £20 - For orders over 100cm in length or 30kg in weight. - Oversized items are not eligible for free delivery - Total cost calculated at checkout. Please check dimensions and weight are suitable before completing your order to save any unexpected returns costs.
Easy Returns available on all UK mainland orders via our returns centre - Please complete the returns form in full and send your order back to us via your selected method. - Returns will be processed within 7-14 days of receipt - If your order is oversized please contact us to arrange an alternative returns method. For more information view our returns policy.
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