Your Cart is Empty
Free shipping on orders $50+ until 4/30
A note from K-Swiss about COVID-19. Read More Here
For the iconic sailor Mr. Stay Puft, we have transformed the Si-18 International to become the Marshmallow Man. Taking inspiration from his sailor outfit, we have applied the the white, red and blue colorway. The shoe features a quilted puffed toebox that looks like it could be made of Stay Puft himself!
A custom Stay Puft woven label on the tongue, embroidered GB-84 for the year Ghostbusters released and an exclusive K-Swiss x Ghostbusters lockup logo complete the collaborative details. Both come with multiple lacing options.
The Classic 2000 got slimed! Bringing the iconic sneaker to life with Ectoplasm Green translucent PVC, the Ghostbusters logo tonal on the tongue, Slimer on the insole and complete with his pink tongue on the inside. Ready to eat anything he can get his hands on.
The outsole features a glow in the dark translucent green rubber outsole to match the upper.
For the iconic sailor Mr. Stay Puft, we have transformed the Si-18 International to become the Marshmallow Man. Taking inspiration from his sailor outfit, we have applied the the white, red and blue colorway. The shoe features a quilted puffed toebox that looks like it could be made of Stay Puft himself!
A custom Stay Puft woven label on the tongue, embroidered GB-84 for the year Ghostbusters released and an exclusive K-Swiss x Ghostbusters lockup logo complete the collaborative details. Both come with multiple lacing options.
The Classic 2000 got slimed! Bringing the iconic sneaker to life with Ectoplasm Green translucent PVC, the Ghostbusters logo tonal on the tongue, Slimer on the insole and complete with his pink tongue on the inside. Ready to eat anything he can get his hands on.
The outsole features a glow in the dark translucent green rubber outsole to match the upper.
For the iconic sailor Mr. Stay Puft, we have transformed the Si-18 International to become the Marshmallow Man. Taking inspiration from his sailor outfit, we have applied the the white, red and blue colorway. The shoe features a quilted puffed toebox that looks like it could be made of Stay Puft himself!
A custom Stay Puft woven label on the tongue, embroidered GB-84 for the year Ghostbusters released and an exclusive K-Swiss x Ghostbusters lockup logo complete the collaborative details. Both come with multiple lacing options.
The Classic 2000 got slimed! Bringing the iconic sneaker to life with Ectoplasm Green translucent PVC, the Ghostbusters logo tonal on the tongue, Slimer on the insole and complete with his pink tongue on the inside. Ready to eat anything he can get his hands on.
The outsole features a glow in the dark translucent green rubber outsole to match the upper.
| Adult & Varsity | |||||||||
| Men | Women | Varsity | |||||||
| Length (in cm) | US | UK | EUR | US | UK | EUR | US | UK | EUR |
| 20 | 1 | 13.5 | 32.5 | ||||||
| 20.25 | 1.5 | 1 | 33 | ||||||
| 20.5 | 2 | 1.5 | 33.5 | ||||||
| 21 | 4 | 2 | 34.5 | 2.5 | 2 | 34 | |||
| 21.5 | 4.5 | 2.5 | 35 | 3 | 2.5 | 35 | |||
| 22 | 5 | 3 | 35.5 | 3.5 | 3 | 35.5 | |||
| 22.5 | 4.5 | 3.5 | 37 | 5.5 | 3.5 | 36 | 4 | 3.5 | 36 |
| 23 | 5 | 4 | 37.5 | 6 | 4 | 37 | 4.5 | 4 | 37 |
| 23.5 | 5.5 | 4.5 | 38 | 6.5 | 4.5 | 37.5 | 5 | 4.5 | 37.5 |
| 24 | 6 | 5 | 38.5 | 7 | 5 | 38 | 5.5 | 5 | 38 |
| 24.5 | 6.5 | 5.5 | 39 | 7.5 | 5.5 | 39 | 6 | 5.5 | 39 |
| 25 | 7 | 6 | 39.5 | 8 | 6 | 39.5 | 6.5 | 6 | 39.5 |
| 25.5 | 7.5 | 6.5 | 40 | 8.5 | 6.5 | 40 | 7 | 6.5 | 40 |
| 26 | 8 | 7 | 41 | 9 | 7 | 41 | |||
| 26.5 | 8.5 | 7.5 | 41.5 | 9.5 | 7.5 | 41.5 | |||
| 27 | 9 | 8 | 42 | 10 | 8 | 42 | |||
| 27.5 | 9.5 | 8.5 | 42.5 | 10.5 | 8.5 | 42.5 | |||
| 28 | 10 | 9 | 43 | 11 | 9 | 43 | |||
| 28.5 | 10.5 | 9.5 | 44 | ||||||
| 29 | 11 | 10 | 44.5 | 12 | 10 | 44.5 | |||
| 29.5 | 11.5 | 10.5 | 45 | ||||||
| 30 | 12 | 11 | 46 | ||||||
| 30.5 | 12.5 | 11.5 | 46.5 | ||||||
| 31 | 13 | 12 | 47 | ||||||
| 32 | 14 | 13 | 49 | ||||||
| 32.5 | 15 | 14 | 50 | ||||||
| Kids & Toddlers | |||||||||
| Big Kids | Little Kids | Toddlers | |||||||
| Length (in cm) | US | UK | EUR | US | UK | EUR | US | UK | EUR |
| 9.5 | 2 | 1.5 | 17 | ||||||
| 10.5 | 3 | 2.5 | 18.5 | ||||||
| 11.5 | 4 | 3.5 | 19.5 | ||||||
| 12 | 4.5 | 4 | 20 | ||||||
| 12.5 | 5 | 4.5 | 21 | ||||||
| 12.75 | 5.5 | 5 | 21.5 | ||||||
| 13 | 6 | 5.5 | 22 | ||||||
| 13.5 | 6.5 | 6 | 23 | ||||||
| 14 | 7 | 6.5 | 23.5 | ||||||
| 14.5 | 7.5 | 7 | 24 | ||||||
| 15 | 8 | 7.5 | 25 | ||||||
| 15.25 | 8.5 | 8 | 25.5 | 8.5 | 8 | 25.5 | |||
| 15.5 | 9 | 8.5 | 26 | 9 | 8.5 | 26 | |||
| 16 | 9.5 | 9 | 27 | 9.5 | 9 | 27 | |||
| 16.5 | 10 | 9.5 | 27.5 | 10 | 9.5 | 27.5 | |||
| 17 | 10.5 | 10 | 28 | ||||||
| 17.5 | 11 | 10.5 | 28.5 | ||||||
| 17.75 | 11.5 | 11 | 29 | ||||||
| 18 | 12 | 11.5 | 29.5 | ||||||
| 18.5 | 12.5 | 12 | 30 | ||||||
| 19 | 13 | 12.5 | 31 | ||||||
| 19.5 | 13.5 | 13 | 32 | ||||||
| 20 | 1 | 13.5 | 32.5 | 1 | 13.5 | 32.5 | |||
| 20.25 | 1.5 | 1 | 33 | 1.5 | 1 | 33 | |||
| 20.5 | 2 | 1.5 | 33.5 | 2 | 1.5 | 33.5 | |||
| 21 | 2.5 | 2 | 34 | 2.5 | 2 | 34 | |||
| 21.5 | 3 | 2.5 | 35 | 3 | 2.5 | 35 | |||
| 22 | 3.5 | 3 | 35.5 | 3.5 | 3 | 35.5 | |||
| 22.5 | 4 | 3.5 | 36 | ||||||
| 23 | 4.5 | 4 | 37 | ||||||
| 23.5 | 5 | 4.5 | 37.5 | ||||||
| 24 | 5.5 | 5 | 38 | ||||||
| 24.5 | 6 | 5.5 | 39 | ||||||
| 25 | 6.5 | 6 | 39.5 | ||||||
| 25.5 | 7 | 6.5 | 40 | ||||||
