This autumn, KARHU is excited to introduce a bold new collaboration with American workwear brand, Stan Ray. The KARHU x Stan Ray Fusion XT Bright White / Sterling Blue is where Finnish performance heritage meets American industrial grit. Built for those who move with purpose, our latest collaboration blends technical craftsmanship with everyday style through the use of Hickory Stripe denim.
Hickory stripe denim has long been stitched into the fabric of American workwear. At Stan Ray, hickory stripe means years of wear, a process of ageing and fading. Inspired by these natural fades, we introduced custom, desaturated hickory tones with a playful twist. This softer, more colourful take complements the robust Fusion XT trainer from the 90s era.
Every pair of the KARHU x Stan Ray Fusion XT comes with a special tote* that reflects the core values of Stan Ray – Durable, Hardwearing, and Functional, mixed with a bit of fun.
Key features of the KARHU Fusion XT
- Grained leather and suede overlays.
- Breathable mesh panels.
- Both brand logos on the tongue.
- Flat lacing.
- A heel stabilizer for extra support.
- A mono-tongue construction.
- Full grip rubber outsole.
- The twin system Air Cushion.
- Special edition footbed
- Special edition shoebox
- KARHU x Stan Ray collab tote bag included in the box.
*Please return the tote bag if you return the purchased items.
Our KARHU Fusion XT sneakers are crafted from high-quality materials, including grained leather and suede overlays for a durable and premium finish. The mesh panels ensure enhanced airflow. Flat laces offer a classic look, while the heel stabilizer provides enhanced comfort and support. With the mono-tongue construction, the shoe ensures an adaptive and snug fit. The full-grip rubber outsole ensures excellent traction, and the Twin System Air Cushion delivers superior comfort and cushioning.
The design of the KARHU x Stan Ray Fusion XT includes branding of both on the tongue. Additionally, the shoes come with special edition footbeds, a special edition shoebox, and a KARHU x Stan Ray collab tote bag.
Technologies and materials of the KARHU Fusion XT
- Grained leather and suede overlays.
- Breathable mesh panels.
- Both brand logos on the tongue.
- Flat lacing.
- A heel stabilizer for extra support.
- A mono-tongue construction.
- Full grip rubber outsole.
- The twin system Air Cushion.
- Special edition footbed
- Special edition shoebox
- KARHU x Stan Ray collab tote bag included in the box.
RETURNS AND REFUNDS
We accept returns of all items within 15 days of receiving the order with the right to full refund minus a return fee of £5.00. A return label by Royal Mail is included in your shipment and a refund for the amount you paid for the returning item, minus a £5.00 shipping fee per return will be charged. If you are missing the return label or need to make a second return, please email our Customer service department at help@karhu.com to provide you a new return label.
We accept returns of all items within 15 days of receiving the order with the right to full refund of the product minus a £5.00 shipping fee per return.
Your return will be accepted if the goods are returned in the same condition as when you received the order. If the item has been used, damaged, washed, altered or missing tags/labels (for apparel), we are entitled by law to charge you a fee for the depreciation of the item.
We will process your return and issue a refund within maximum of 30 days. Refunds will be issued via the original method of payment.
EXCHANGES
We currently don't do exchanges of products at Karhu. If you would like to change your item for a different color or size, please return your item and place a new order.
Size guide
Foot & Shoe Size (mm) | US Men's Size | US Women's Size | UK Size | EU Size |
---|---|---|---|---|
Foot: 221 mm Shoe: 230 mm | 4 | 5.5 | 3 | 35 |
Foot: 225 mm Shoe: 234 mm | 4.5 | 6 | 3.5 | 36 |
Foot: 229 mm Shoe: 238 mm | 5 | 6.5 | 4 | 37 |
Foot: 233 mm Shoe: 243 mm | 5.5 | 7 | 4.5 | 38 |
Foot: 237 mm Shoe: 246 mm | 6 | 7.5 | 5 | 39 |
Foot: 241 mm Shoe: 251 mm | 6.5 | 8 | 5.5 | 39.5 |
Foot: 245 mm Shoe: 255 mm | 7 | 8.5 | 6 | 40 |
Foot: 249 mm Shoe: 259 mm | 7.5 | 9 | 6.5 | 40.5 |
Foot: 253 mm Shoe: 263 mm | 8 | 9.5 | 7 | 41.5 |
Foot: 258 mm Shoe: 268 mm | 8.5 | 10 | 7.5 | 42 |
Foot: 263 mm Shoe: 272 mm | 9 | 10.5 | 8 | 42.5 |
Foot: 267 mm Shoe: 276 mm | 9.5 | 11 | 8.5 | 43.5 |
Foot: 271 mm Shoe: 280 mm | 10 | 11.5 | 9 | 44 |
Foot: 275 mm Shoe: 285 mm | 10.5 | 12 | 9.5 | 44.5 |
Foot: 279 mm Shoe: 289 mm | 11 | 12.5 | 10 | 45 |
Foot: 283 mm Shoe: 293 mm | 11.5 | 13 | 10.5 | 46 |
Foot: 287 mm Shoe: 297 mm | 12 | 11 | 46.5 | |
Foot: 291 mm Shoe: 301 mm | 12.5 | 11.5 | 47 | |
Foot: 295 mm Shoe: 306 mm | 13 | 12 | 48 | |
Foot: 304 mm Shoe: 310 mm | 14 | 13 | 49 |
Note: The "Foot" size represents the actual measurement of your foot. The "Shoe" size represents the internal length of the shoe, which is typically slightly larger than the foot size to ensure a comfortable fit.


