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Nathan 1.8L Hydration Bladder

$42.00
In stock
SKU
124338

Size Guide

Not sure what size to get? Let us help you find the perfect fit. We think you’ll find this guide helpful, but if you still have questions send us an email at [email protected] or call us at 1-800-123-1234. Your comfort is our promise.
Not sure what size to get? We think you’ll find this guide helpful, but if you still have questions send us an email at [email protected] or call us at 1-123-123-1234.
  • Women
  • Men
  • Teen
  • Kids
  • Footwear
  • Dog Pajamas
Men Sizing
Men
  Chest Waist Neck
S
36/38
36-38 28-30 14-14.5
M
38/40
38-40 32-34 15-15.5
L
40/42
42-44 36-38 16-16.5
XL
46/48
46-48 40-42 17-17.5
XXL
50/52
50-52 44-46 18-18.5
How to Measure

Chest: Measure around the fullest part of chest, keeping the measuring tape up under arms and around shoulder blades.

Waist: Measure around waist (not over pants) at the natural waistline.

Neck: Measure around the neck allowing the measuring tape to lay on the neck base comfortably.

*Size chart is a general guide. It may include sizes that are unavailable for this item. All measurements are in inches unless otherwise noted.
Teens Sizing
Teen
  Chest Waist Hip Height
XS
7/8
26-28 22-24 27-29 52-54
S
9/10
28-30 24-25 29-30 55-56
M
11/12
30-31 25-26 30-32 57-59
L
13/14
31-32 26-28 32-34 60-62
XL
15/16
32-33 28-30 34-36 62-63
How to Measure

Chest: Measure around the fullest part of chest, keeping the measuring tape up under arms and around shoulder blades.

Waist: Measure around waist (not over pants) at the natural waistline.

Hip: Measure around the fullest part of hips while standing straight with heels together.

Height: Measure from the top of the head and pull the tape straight down to the floor. Stand straight with both feet together (bare feet only).

*Size chart is a general guide. It may include sizes that are unavailable for this item. All measurements are in inches unless otherwise noted.
Swipe for more →
Kids Sizing
Kids
  Chest Waist Hip Inseam Height
2T 20-20.5 20-20.5 20-21 14-15 33-35
3T 20.5-21 20.5-21 21-22 15-16 35-38
4T 21-22 21.5-22 22-23 16-17 38-41
5/6 22-24 22-23 23-25 17-20 41-49
7/8 24-26 23-25 25-28.5 20-24 49-55
10/12 26-30 25-27 28.5-32 24-28 55-60
14/16 30-33 27-30 32-36 28-30 60-63
How to Measure

Chest: Measure around the fullest part of chest, keeping the measuring tape up under arms and around shoulder blades.

Waist: Measure around waist (not over pants) at the natural waistline.

Hip: Measure around the fullest part of hips while standing straight with heels together.

Height: Measure from the top of the head and pull the tape straight down to the floor. Stand straight with both feet together (bare feet only).

*Size chart is a general guide. It may include sizes that are unavailable for this item. All measurements are in inches unless otherwise noted.
Swipe for more →
Footwear
Women's XS
5.5-6
S
7-8
M
9-10
L
10.5-11
XL
12-12.5
-
Men's XS
4.5-5
S
6-7
M
8-9
L
9.5-10
XL
11-11.5
XXL
12.0-12.5
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Dog Pajamas Sizing
Dog Pajamas
XS
8-12
Fits Toy Poodle, Chihuahua, Yorkshire Terrier
S
12-16
Fits Jack Russell Terrier, Pug
M
16-20
Fits Beagle, Dachsund
L
20-24
Fits Schnauzer, Cocker Spaniel
XL
24-28
Fits Pit Bull, Labrador and Golden Retrievers, German Shepherd
How to Measure

Length: Measure your pet from the base of its neck to the base of its tail. Bump up a size if your pet has a thick coat, broad chest, or broad underside.

*Size chart is a general guide. It may include sizes that are unavailable for this item. All measurements are in inches unless otherwise noted.
The Nathan 1.8L (60 oz) Vapor Bladder reservoir features a hourglass shape and internal baffle to help reduce sloshing. Additionally, it offers an easy-to-drink bite valve, Slide Seal top-fill closure for easy filling, and the Plug-N-Play button to easily disconnect the tube when it's time to clean. While it is designed specifically as a replacement for the VaporKrar 12L and VaporHowe 12L packs, it fits most hydration vests designed for use with 2L bladders.
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