Fit & Size Guide

Vulcinity Fit & Size Guide

Find your best fit before you order. This guide organizes sizing and fit notes for the main brands carried by Vulcinity, including Sullen, Metal Mulisha, Fasthouse, Fox Racing, Alpinestars, Flojos, and Vulcinity Athletic.

Size charts are provided as a helpful reference. Measurements may vary slightly by style, fabric, wash, and product year. When a manufacturer does not provide a product-specific measurement table, use the fit notes below and check the individual product page details.

Quick Navigation:
How to Measure Sullen Metal Mulisha Fasthouse Fox Racing Alpinestars Flojos Vulcinity Athletic

How to Measure

Chest: Measure across the fullest part of the chest, keeping the tape level.

Length: Measure from the highest shoulder point down to the bottom hem.

Waist: Measure around the natural waist or compare against a pair of bottoms that already fits well.

Inseam: Measure from the crotch seam to the bottom hem.

Garment measurements are usually measured flat. Body measurements are measured around the body. Check each section label carefully.

Sullen Size Guide

Sullen Standard Tee

Relaxed everyday fitClassic Sullen tee

Best for: customers who want a roomier, traditional graphic tee fit.

Recommendation: Buy your normal size for a relaxed fit. Size up if you prefer extra room.
Size Chest Length
S 18" 25"
M 20" 28"
L 22" 30"
XL 24" 31"
2XL 26" 33"
3XL 27" 34"
4XL 28" 35"
5XL 29" 36"

Sullen Premium Tee

Modern athletic fitSlightly slimmer

Best for: customers who want a cleaner, more fitted premium tee.

Recommendation: Buy your normal size for the intended athletic fit. Size up if you prefer a relaxed fit.
Size Chest Length
S 17" 28"
M 18" 29"
L 21.5" 30"
XL 23" 31"
2XL 24.5" 32"
3XL 26" 33"
4XL 27.5" 34"
5XL 29" 35"

Sullen One Ton Tee

Oversized heavyweight fitStreetwear silhouette

Best for: customers who want a heavier oversized tee with a relaxed streetwear look.

Recommendation: Order your normal size for the intended oversized fit. Size down if you want a closer traditional tee fit.

Sullen identifies 1 Ton styles as oversized/heavier fitting. Use the product page fit notes when available.

Sullen Hoodies / Fleece

Relaxed layering fitStandard & heavyweight fleece

Best for: layering over tees and cool-weather everyday wear.

Recommendation: Buy your normal size for a comfortable hoodie fit. Size up for oversized layering.

Heavyweight Fleece

Size Chest Length
S 20.5" 28"
M 22.5" 29"
L 24.5" 30"
XL 26.5" 31"
2XL 28.5" 32"
3XL 30.5" 33"
4XL 32.5" 34"
5XL 34.5" 35"

Standard Fleece

Size Chest Length
S 20" 28"
M 22" 29"
L 24" 30"
XL 26" 31"
2XL 28" 32"
3XL 30" 33"
4XL 32" 34"
5XL 34" 35"

Sullen Tanks

Relaxed tank fit
Recommendation: Most customers choose their normal shirt size.
Size Chest Length
S 18" 29"
M 20" 29.5"
L 22" 32"
XL 24" 33.5"
2XL 26" 34"
3XL 28" 35.5"
4XL 30" 37"
5XL 32" 38.5"

Sullen Boardshorts

Elastic waistBoardshorts & boxers
Recommendation: If between sizes, size up for comfort.
Size Waist
S 28–30"
M 30–32"
L 33–35"
XL 36–38"
2XL 40–42"

Sullen Hats

One size fits mostSnapback / flex styles vary

Most Sullen hats are adjustable snapbacks unless otherwise noted. Flexfit styles should be checked on the product page.

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Metal Mulisha Size Guide

Metal Mulisha Tees

Classic graphic tee fit

Metal Mulisha tees are generally casual men’s graphic tees. Use your normal tee size unless the product page says otherwise.

Recommendation: Choose your normal size. Size up for a looser fit.

Metal Mulisha Hoodies

Casual hoodie fit

Metal Mulisha hoodies are designed for everyday wear and layering.

Recommendation: Choose your normal hoodie size. Size up for oversized layering.

Metal Mulisha Hats

Snapback / fitted / flex styles vary

Check the individual product page for the exact closure type. Many hats are adjustable, while some are flex or fitted styles.

Metal Mulisha Boardshorts

Fixed waist boardshort

Many Metal Mulisha boardshorts use numeric waist sizing. Example product specs include a fixed waist, 22" outseam, and 11.5" inseam on select styles.

Recommendation: Choose your normal waist size. If between sizes, size up.
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Fasthouse Size Guide

Fasthouse describes much of its gear as athletic and tapered. If you are between sizes, Fasthouse generally recommends sizing up.

Fasthouse Tees

Casual moto lifestyle fit
Recommendation: Choose your normal tee size. Size up if between sizes.

Fasthouse Hoodies

Casual layering fit
Recommendation: Choose your normal size. Size up for a roomier fit.

Fasthouse Hats

One size / adjustable styles vary

Check the product page for snapback, fitted, or flex sizing details.

Fasthouse Jerseys

Athletic/tapered gear fit
Recommendation: If between jersey sizes, size up.

Fasthouse Pants

Moto gear fit

Fasthouse riding pants commonly use waist-number sizing.

Recommendation: Choose your normal waist size; size up if between sizes or wearing protective layers.

Fasthouse Gloves

Athletic glove fit
Recommendation: If between glove sizes, size up.
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Fox Racing Size Guide

Fox Racing sizing varies by product category and year. Use the product page details when available.

Fox Racing Tees

Casual tee fit
Recommendation: Choose your normal tee size. Size up for a looser fit.

Fox Racing Hoodies

Casual layering fit
Recommendation: Choose your normal hoodie size. Size up for oversized comfort.

Fox Racing Hats

Adjustable/flex/fitted styles vary

Check each product page for the exact hat type and closure.

Fox Racing Jerseys

Moto jersey fit
Recommendation: Size up if between sizes or if wearing chest/arm protection underneath.

Fox Racing Pants

Moto pant fit
Recommendation: Choose your normal waist size; size up if between sizes.
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Alpinestars Size Guide

Alpinestars uses detailed body measurements for apparel and gear. Their men’s apparel chart includes chest, waist, hip, thigh, inseam, outer arm, and height measurements.

Alpinestars Tees

Sportswear fit
Recommendation: Choose your normal tee size. If between sizes, size up.

Alpinestars Hoodies

Sportswear hoodie fit
Recommendation: Choose your normal hoodie size. Size up for layering.

Alpinestars Hats

Hat styles vary

Check the product page for snapback, flex, or fitted sizing details.

Alpinestars Jerseys

Technical gear fit
Recommendation: If between sizes or wearing protective gear underneath, size up.
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Flojos Sandals Size Guide

Flojos does not offer half sizes and recommends ordering the next full size up if you wear a half size. For unisex sizing, women should order one full size smaller than their normal shoe size.

Flojos Men's Sandals

Whole sizes
Recommendation: Choose your normal sandal size. If you wear a half size, order the next full size up.

Flojos Women's Sandals

Whole sizes
Recommendation: Choose your normal sandal size. If you wear a half size, order the next full size up. For unisex styles, order one full size smaller than normal.
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Vulcinity Athletic Size Guide

These are garment measurements taken flat from the item, not body measurements.

Vulcinity Women's Black OG Leggings

Stretch athletic fit
Recommendation: Compare flat garment measurements against leggings you already own.
Size Waist Hips Inseam
XS 10" 14" 26"
S 10.5" 15" 26.5"
M 11" 16" 27"
L 12" 17" 28"
XL 13" 18" 29"

Vulcinity Women's Black OG Sports Bra

Stretch athletic support
Recommendation: Compare flat garment measurements against a sports bra you already own.
Size Bust Length
XS 12" 10"
S 13" 11"
M 14" 12"
L 15" 13"
XL 16" 14"
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Still Need Help?

If you are unsure which size to order, contact Vulcinity before purchasing. We are happy to help you choose the best size based on the brand, product type, and fit you prefer.

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