4.0
Still a great fit, if you have Cloudmonster 2 I would go up a 1/2 size with the new Cloudmonster 3. I went from a 7 to a 7.5 for a similar fit to my Cloudmonster 2
4/12/2026
On Footwear Size Guide The On® Cloudmonster 3 shoes are versatile, max cushioned running shoes for training and club runs. With a triple layer of CloudTec® for big energy, these low-top shoes help control the pace. They are made of a polyester upper, an ethylene vinyl acetate insole, and a polyester lining. Their lace-up closure offers a secure fit. Runs become playful in these lace-up shoes. Round toe shape. Rubber outsole. Imported. Please note that ONLY the Cloud 5 Terry, Cloud 5 and Cloud 5 Waterproof shoes feature an extra pair of conventional laces, along with the easy-entry speedlaces. Measurements: Weight: 1 lb Product measurements were taken using size 7, width M. Please note that measurements may vary by size.
Design: Nebula/Ivory
Width: M
Size: Choose a size
International delivery
Shipping calculated at checkout
Returns & exchanges
Within 30 days of delivery
On Footwear Size Guide The On® Cloudmonster 3 shoes are versatile, max cushioned running shoes for training and club runs. With a triple layer of CloudTec® for big energy, these low-top shoes help control the pace. They are made of a polyester upper, an ethylene vinyl acetate insole, and a polyester lining. Their lace-up closure offers a secure fit. Runs become playful in these lace-up shoes. Round toe shape. Rubber outsole. Imported. Please note that ONLY the Cloud 5 Terry, Cloud 5 and Cloud 5 Waterproof shoes feature an extra pair of conventional laces, along with the easy-entry speedlaces. Measurements: Weight: 1 lb Product measurements were taken using size 7, width M. Please note that measurements may vary by size.
- SKU
- 7-10025087
- Brand
- On
- Category
- womens / shoes / sneakers / running
- Variants
- 226
Customer reviews
5.0
Love these shoes! The bottoms are very squishy and absorb a lot of shock.
4/11/2026
5.0
I’m usually a 9 but the 8 1/2 fit perfect.. The most comfortable sneakers I ever owned
4/23/2026
5.0
This is the perfect sneaker for me. Very comfortable and supportive. Material is lightweight yet subtle. Washes beautifully in machine in sweater bags. This is my second pair.
7/15/2026
5.0
my last pair of onclouds wore 8.5 so I ordered these in 8.5 but they were too big. Returned for 8 and fit perfect
6/13/2026
5.0
Comfy: Fabulous! Fit well and comfy on long runs. Recommended.
9/9/2026
5.0
Love these for walking and general wear - I do no wear them for workouts, so can't comment on that. Overall, super comfortable with lots of support
6/8/2026
3.0
too narrow as 8B. Returned.
9/26/2026
5.0
This is my 4th pair of On Cloudmonsters (i had 2 of the original and one of cloudmonster 2) I had to size down ffor these from 7.5 to 7.0. I will say that if you are buying for the first time the Euro size is pretty accurate, bit if you are comparing to what you have bought previously in US sizes, you will need to size down 1/2 size. I am pleased that so far, like Cloudmonster2 they are not getting rocks stuck the way the original Cloudmonsters did constantly. I hsve loved the support on all 3 modesl of cloudmonsters. Few other brandsand midels have as much propulsion under the ball of the foot. This cloudmonster3 model seems to have something a little different which makes me sink into the heel a little. I liked when they entire sole seemed to propel you forward. But Still like them better than anything else. The tongue on this model is noticeably more comfortable than in previous models. I love the Seedling color.
9/20/2026
5.0
My go-to shoe to wear! Comfy for everyday and working out.
9/3/2026
