Men's Jasper III Birch/Black

Regular: $279.99

Sale: $279.99
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SIZE GUIDE

SIZE GUIDE: All KEEN footwear sizes are listed in US sizing.

Men
Women
Big Kids'
Little Kids'/Toddlers'
All Gender

Men's Sizes

US	UK	EU	CM (JP)	CM LENGTH
7	6	39.5	25	24.4
7.5	6.5	40	25.5	24.8
8	7	40.5	26	25.4
8.5	7.5	41	26.5	25.7
9	8	42	27	26
9.5	8.5	42.5	27.5	26.7
10	9	43	28	27
10.5	9.5	44	28.5	27.3
11	10	44.5	29	27.9
11.5	10.5	45	29.5	28.3
12	11	46	30	28.6
13	12	47	31	29.4
14	13	47.5	32	30.2
15	14	48	33	31
16	15	48.5	34	31.8
17	16	49	35	32.6

Women's Sizes

US	UK	EU	CM (JP)	CM LENGTH
5	2.5	35	22	21.6
5.5	3	35.5	22.5	22.2
6	3.5	36	23	22.5
6.5	4	37	23.5	23
7	4.5	37.5	24	23.5
7.5	5	38	24.5	23.8
8	5.5	38.5	25	24.1
8.5	6	39	25.5	24.6
9	6.5	39.5	26	25.1
9.5	7	40	26.5	25.4
10	7.5	40.5	27	25.9
10.5	8	41	27.5	26.2
11	8.5	42	28	26.7
12	9	43	28	27.6

Big Kids' Sizes (7-12 years)

US	UK	EU	CM (JP)	CM LENGTH
1	13	32/33	20	19.7
2	1	34	21	20.6
3	2	35	22	21.6
4	3	36	22.5	22.2
5	4	37	23.5	23.2
6	5	38	24.5	24.1
7	6	39	25.5	24.8

Little Kids' Sizes (4-7 years)

US	UK	EU	CM (JP)	CM LENGTH
8	7	24	15	14.6
9	8	25/26	16	15.6
10	9	27/28	17	16.5
11	10	29	18	17.1
12	11	30	18.5	18.1
13	12	31	19.5	19.1

Toddlers'

US	UK	EU	CM (JP)	CM LENGTH
4	3	19	11.5	11.4
5	4	20/21	12.5	12.1
6	5	22	13.5	13
7	6	23	14.5	14

All Gender Sizes

All Gender	US Men's	US Women's	UK	EU
3.5	3.5	5	2.5	35.5
4	4	5.5	3	36
4.5	4.5	6	3.5	36.5
5	5	6.5	4	37
5.5	5.5	7	4.5	38
6	6	7.5	5	38.5
6.5	6.5	8	5.5	39
7	7	8.5	6	39.5
7.5	7.5	9	6.5	40
8	8	9.5	7	40.5
8.5	8.5	10	7.5	41
9	9	10.5	8	42
9.5	9.5	11	8.5	42.5
10	10	11.5	9	43
10.5	10.5	12	9.5	44
11	11	12.5	10	44.5
11.5	11.5	13	10.5	45
12	12	13.5	11	46
13	13	14.5	12	47
14	14	15.5	13	47.5
15	15	16.5	14	48
16	16	17.5	15	48.5
17	17	18.5	16	49

Product Care

Sandals

All KEEN water sandals are machine washable. Use a small amount of detergent, wash on gentle cycle and air dry.

Leather

We've carefully selected leather uppers designed to last. Then again, if you're wearing your KEENs daily, they won't always be scuff and dirt-free.To treat day to day wear and tear, especially on lighter color leathers, we recommend using a leather cleaner and conditioner, found at most footwear dealers and/or shoe repair shops.

Non-Leather Hiking

Gently brush the shoe with a soft bristle brush or hand towel to remove loose dirt and debris. Stains can be treated by lightly rubbing a gum eraser in a circular motion over the location and lightly brushing afterwards. Tough stains can be treated with a mixture of water and a little vinegar on a damp cloth. This process may cause slight discoloration to the area.

Canvas

We recommend you clean these products using mild soap and cold water. To remove excess dirt or spot clean, use a stiff brush or soft cloth. Let shoes air dry away from heat.

SKU 1031194-200-9

Details
Features & Materials
Specifications

A modern take on our original climbing-inspired sneaker, bringing crag vibes and a more cushioned experience to your everyday moves around town.

Features:
• Original Fit has generous space across the forefoot for toes to splay
• Contoured arch for midfoot support
• Tongue-to-toe lacing
• Compression-molded foam midsole for cushioning
• Removable foam insole with arch support for all-day comfort
• Higher-traction engineered rubber outsole is light, flexible & extremely durable
• Multi-directional lug pattern provides superior traction
• Environmentally preferred premium leather from LWG-certified tannery for cleaner water
• Eco Anti-Odour for natural, pesticide-free odour control

Materials:
• Leather and performance mesh upper
• Breathable mesh lining
• Non-marking engineered rubber outsole

Specifications

Weight Per Shoe

358 g

Features

Capable Traction

Grippy rubber sole brings approach shoe traction and shock absorption to concrete trails.

Long-Lasting Comfort

High-rebound cushioning underfoot resists compression to give you a boost day after day.

Everyday Durable

Rugged, ethically sourced leather and recycled mesh upper is reinforced with protective rubber overlays.

EVERY KEEN shoe is made without PFAS "forever chemicals" for the health of people and the planet.

TOP

Men's Jasper III Birch/Black

SIZE GUIDE: All KEEN footwear sizes are listed in US sizing.

Men's Sizes

Women's Sizes

Big Kids' Sizes (7-12 years)

Little Kids' Sizes (4-7 years)

Toddlers'

All Gender Sizes

Product Care

Sandals

Leather

Non-Leather Hiking

Canvas

Features

EVERY KEEN shoe is made without PFAS "forever chemicals" for the health of people and the planet.

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Men's Jasper III Birch/Black