






Core Premium Summer Tee
Only valid if all items on the order qualify for Next Day Delivery
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Pickup available at Arch 15
Usually ready in 2-4 days
Performance Running Tee · SS26
Core Premium
by Twisted Running
At just 100gsm, the Core Premium is engineered to disappear on your body — ripstop-knit structure that moves with you, breathes instantly, and carries no unnecessary weight to the finish line.
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100
gsm weight
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100%
Recycled poly
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Raglan
sleeves
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Ripstop
knit fabric
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XS – XXL
unisex sizes
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Construction Details
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Ripstop Effect Knit
Reinforced grid structure resists tears and abrasion without adding weight. Technical protection that stays completely invisible in wear.
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Instant Breathability
Open-knit construction allows heat and moisture to escape fast. Stay cool mile after mile, even as the pace climbs.
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Raglan Sleeve Construction
The raglan cut eliminates the shoulder seam entirely — removing friction hotspots and enabling a full, natural range of arm drive.
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Self-Fabric Bound Collar
No thick ribbing. The crew neck is bound with the same performance fabric — lies flat, looks clean, and sits comfortable against the neck.
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Twin-Needle Hem Finish
Sleeves and hem finished with twin-needle stitching for durability and a clean, flat edge that won't curl after repeated washes.
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Side Seam Construction
Side seams give the tee a clean, shaped silhouette that holds its form wash after wash without twisting or pulling out of line.
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Technical Specification
| Fabric Weight | 100gsm — Ultra Lightweight |
| Fabric Composition | 100% Recycled Polyester |
| Knit Structure | Ripstop Effect Knit |
| Neck Style | Crew Neck — Self-Fabric Bound |
| Sleeves | Raglan Short Sleeve |
| Seams | Side Seams |
| Hem Finish | Twin Needle — Sleeves & Hem |
| Fit | Semi-Fitted |
| Available Sizes | XS · S · M · L · XL · XXL (Unisex) |
Size Guide
All measurements in inches. Semi-fitted silhouette — size up for a more relaxed feel.
| Size | Chest (to fit) | Chest Width | Body Length | Sleeve |
|---|---|---|---|---|
| XS | 32–34" | 17.5" | 26.5" | 7.5" |
| S | 35–37" | 19" | 27.5" | 8" |
| M | 38–40" | 20.5" | 28.5" | 8.5" |
| L | 41–43" | 22" | 29.5" | 9" |
| XL | 44–46" | 23.5" | 30.5" | 9.5" |
| XXL | 47–49" | 25" | 31.5" | 10" |
Female Fit Guide
Unisex tee — use the ladies sizing below to find your best fit.
| Label | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Size | XS | S | M | L | XL | XXL |
| Ladies Size | 6/8 | 8/10 | 10/12 | 12/14 | 14/16 | 16/18 |
Sustainability & Compliance
Made from 100% recycled polyester — post-consumer material given a second life as a performance tee. Every certification below is carried by this tee.
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Oeko-Tex 100
Tested and certified free from harmful substances
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PETA Vegan
No animal-derived materials used in production
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Fair Wear
Fair Wear Foundation approved ethical production
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SAC Member
Sustainable Apparel Coalition industry framework
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BSCI / Amfori
Supply chain audited for social compliance standards
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ACCORD
Factory safety and building compliance certified
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Pairs well with

Core Premium Summer Tee
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship everything Royal Mail 24hr but some items may need a few2 days fulfilment time
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Customer Support
Simply drop us an email or a DM on Instagram and we will get it sorted for you.
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Contact Us
Contact us via email, instagram or pop into Twisted HQ for a chat
