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Gymshark Training Oversized Boxy Zip Through Hoodie - Light Grey Core Marl

Zip-Ups

$46as of Jul 20, 2026. Check the current price at Gymshark

The verdict

A reasonably priced oversized zip hoodie for lounging or rest days; buy it for the boxy Gymshark look, not structured training wear.

Fit

Cut deliberately oversized and boxy in light grey core marl, so expect a loose, cropped-adjacent silhouette — size down if you want less slouch.

Quality

Typical of Gymshark's casual fleece line: soft mid-weight fabric fine for everyday wear, not built for heavy training or daily abuse.

Price check

At $46 this sits mid-range for Gymshark hoodie pricing, a fair price for the brand's casual athleisure tier.

Best for

Rest-day or off-duty wear for someone who wants a neutral, easy-to-match grey marl in an oversized boxy fit.

Care

Wash cold on a gentle cycle and avoid high heat drying to protect the zip and the boxy shape.

oversizedboxyzip-hoodieathleisuregrey

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What owners report about Gymshark zip-ups

Verified buyers of Gymshark's zip-through hoodie line (Power Zip Up, Cosy Luxe Zip Through) consistently rate the fabric and construction highly, describing the material as thick and soft with a zipper that 'feels pretty sturdy.' The recurring complaint is sizing: the cut runs noticeably large, with reviewers recommending sizing down after finding even an XS 'still huge' and bubbling out at the waist, while others report the cropped-style version running shorter in length than the product photos suggest and matched hoodie-and-jogger sets occasionally shipping in mismatched shades.

Strengths: Reviewers consistently praise the fabric weight and feel and note the zippers hold up well.
Watch out for: Sizing runs large and inconsistent from style to style, and a few report the length or dye lot differing from what's pictured.
Sizing: One reviewer at 5'7"/120 lbs found even an XS Power Zip Up 'still huge,' and Gymshark's own guidance says customers recommend sizing down on that style; the boxier Cosy Luxe Zip Through runs closer to true to size but shorter/more cropped than pictured.

About Gymshark's zip-ups line as a whole. Sources: Gymshark Power Zip Up Hoodie - Black/Asphalt Grey | Gymshark · Gymshark Cosy Luxe Zip Through Hoodie - Soft Grey Marl | Gymshark