Moccasin style made cozy. The Utti is designed to maximize your comfort with an easy-on heel tab and soft, genuine shearling lining. Inside, a premium Deep Blue Footbed provides layers of support, with a moisture-wicking lining and PU base that optimizes your natural walking motion. Get comfortable.
- BIRKENSTOCK Deep Blue Footbed for underfoot support
- Classic suede upper with genuine shearling lining
- Suede footbed lining helps keep you comfortable
- Natural cork and rubber blend sole for added traction
- Footbed made in Germany
Upper material: Suede
Suede is a split leather with a napped finish. It has a velvety surface and is very soft to the touch. It also boasts a high moisture absorption capacity.
Insole: Shearling
Shearling is high-quality, soft sheep- or lambskin. The material is warm, breathable and has temperature-regulating properties.
Footbed material: Polyurethane
Polyurethane (PU) is a flexible, water- and dirt-repellent synthetic material which makes footwear easy to care for.
Outsole: Rubber
Because of its high elasticity rubber is very well suited for outsoles. Thanks to this property it supports the natural rolling motion of the foot. Rubber is also very robust and has good cushioning.
BIRKENSTOCK Deep Blue Footbed
A LEGENDARY DESIGN The footbed shown is the BIRKENSTOCK Deep Blue Footbed.
DEEP HEEL CUP
Embeds the heel and keeps it firmly in its natural position.
MEDIAL LONGITUDINAL ARCH SUPPORT
Underpins the inner longitudinal arch of the foot and acts against lowering of the inner foot edge.
LATERAL LONGITUDINAL ARCH SUPPORT
Supports the outer longitudinal arch and improves the positioning of the midfoot and rear foot on the footbed.
TRANSVERSAL ARCH SUPPORT
Stabilizes the metatarsal bone and ensures that the foot has a naturally straight and solid stance.
| Weight | 1.5 lbs |
|---|---|
| Color | Black, Mink |
| Gender | Men, Women |
| Size | 10-10.5, 11-11.5, 12-12.5, 13-13.5, 5-5.5, 6-6.5, 7-7.5, 8-8.5, 9-9.5 |
| Width | Medium/Narrow |
Fitting Guide
FITTING AND ADJUSTING TIPS
SIZING
How to measure your foot length
- Stand with the heel to a wall and put a measuring tape under your feet
- Read off the measured foot length in millimeters before your longest toe
- If you are between two sizes, choose the next higher, because feet are minimally greater under load
Birkenstock products are offered in European sizes. Please reference our Size and Width conversion charts below. You can determine your Birkenstock size by adding 31 to your U.S. women’s size and 33 to your U.S. men’s size.
Your feet should be able to move freely without your toes hitting the edge of the footbed.
| Size Conversion Chart | |||||
|---|---|---|---|---|---|
| Women | Men | Kids | |||
| U.S. Size | Birkenstock Size | U.S. Size | Birkenstock Size | U.S. Size | Birkenstock Size |
| 4 - 4 1/2 | 35 | 7 - 7 1/2 | 40 | 6 - 6 1/2 | 24 |
| 5 - 5 1/2 | 36 | 8 - 8 1/2 | 41 | 7 - 7 1/2 | 25 |
| 6 - 6 1/2 | 37 | 9 - 9 1/2 | 42 | 8 - 8 1/2 | 26 |
| 7 - 7 1/2 | 38 | 10 - 10 1/2 | 43 | 9 - 9 1/2 | 27 |
| 8 - 8 1/2 | 39 | 11 - 11 1/2 | 44 | 10 - 10 1/2 | 28 |
| 9 - 9 1/2 | 40 | 12 - 12 1/2 | 45 | 11 - 11 1/2 | 29 |
| 10 - 10 1/2 | 41 | 13 - 13 1/2 | 46 | 12 - 12 1/2 | 30 |
| 11 - 11 1/2 | 42 | 14 - 14 1/2 | 47 | 13 - 13 1/2 | 31 |
| 15 - 15 1/2 | 48 | 1 - 1 1/2 | 32 | ||
| 16 - 16 1/2 | 49 | 2 - 2 1/2 | 33 | ||
| 17 - 17 1/2 | 50 | 3 - 3 1/2 | 34 | ||
| Note: Birkenstock Footwear is made in European sizes | |||||
narrow 
regular | Women's Widths |
Mens's Width |
||
| Regular/Wide: American width equivalent C-D |
Regular/Wide: American width equivalent D-EE |
||
| Medium/Narrow: American width equivalent A-B |
Medium/Narrow: American width equivalent B-C |
ADJUSTING
Before trying them on, put one hand under the toe and one under the heel, then flex the footbed a few times. This will initiate the break in period and will help your new sandals feel comfy sooner.
Open all straps and step into the footbed. Close the straps comfortably, leaving enough space to allow your feet the freedom of movement. Exhale and enjoy.
WEARING
For the first five or six times you wear your new footwear, limit the time to just a few hours. This allows your feet and body to gradually get used to the contoured arch support as well as the straps and buckles.
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