Coolibar’s Size Guides
Find the right size for your UPF 50+ clothing, hats and accessories. Use our size guides for women, men, kids and accessories, with measurements in inches and centimeters. If you're between sizes, our Customer Care team can help you choose. Sun Protection You Wear.
Units:
Women
How to Measure
Use a soft tape measure over undergarments. Keep the tape level to the ground and snug, not tight, then match your measurements to the chart below.
Bust: Place a soft measuring tape around the fullest part of your chest directly under your arms.
Waist: Measure around your natural waistline at belly button level.
Hips: Measure around the fullest part of your body at the top of your leg.
Tops & Dresses
| Size | Bust | Waist | Hips |
|---|---|---|---|
| XS 0-2 | 32½-33½ | 26-27 | 35½-36½ |
| S 4-6 | 34½-35½ | 28-29 | 37½-38½ |
| M 8-10 | 36½-37½ | 30-31 | 39½-40½ |
| L 12-14 | 39-41 | 32½-34½ | 42-43¾ |
| XL 16-18 | 43-45 | 36¾-39 | 45½-47½ |
| Size | Bust | Waist | Hips |
|---|---|---|---|
| XS 0-2 | 83-85 | 66-69 | 90-93 |
| S 4-6 | 88-90 | 71-74 | 95-98 |
| M 8-10 | 93-95 | 76-79 | 100-103 |
| L 12-14 | 99-104 | 83-88 | 107-111 |
| XL 16-18 | 109-114 | 93-99 | 116-121 |
Bottom
| Size | Waist | Hips |
|---|---|---|
| XS 0-2 | 26-27 | 33-34 |
| S 4-6 | 28-29 | 35-36 |
| M 8-10 | 30-31¼ | 37-38¼ |
| L 12-14 | 32¾-34¾ | 39¾-41½ |
| XL 16-18 | 37-39¼ | 43½-45¾ |
| XXL 20-22 | 41½-43¾ | 47¾-50 |
| Size | Waist | Hips |
|---|---|---|
| XS 0-2 | 66.0-68.6 | 83.8-86.4 |
| S 4-6 | 71.1-73.7 | 88.9-91.4 |
| M 8-10 | 76.2-79.4 | 94.0-97.2 |
| L 12-14 | 83.2-88.3 | 101.0-105.4 |
| XL 16-18 | 94.0-99.7 | 110.5-116.2 |
| XXL 20-22 | 105.4-111.1 | 121.3-127.0 |
Bras
| Bra Size | Size |
|---|---|
| 30C, 30D | XS |
| 32A, 32B, 32C, 32D | XS |
| 32DD, 34A, 34B, 34C | S |
| 34D, 34DD, 36A, 36B, 36C | M |
| 36D, 36DD | L |
| 38A, 38B, 38C, 38D | L |
| 40A, 40B, 40C, 40D | XL |
| 42A, 42B | XL |
| 42C, 42D | XXL |
Men
How to Measure
Use a soft tape measure over undergarments. Keep the tape level to the ground and snug, not tight, then match your measurements to the chart below.
Chest: Place the measuring tape around the fullest part of your chest directly under your arms.
Neck: Wrap the tape around the base of your neck.
Sleeves: Measure from the center back of your neck to your wrist.
Waist: Measure around your natural waistline at belly button level.
Hips: Measure around the fullest part of your body at the top of your leg.
Top
| Size | Chest | Neck | Sleeves |
|---|---|---|---|
| S | 34-36 | 14½ | 33 |
| M | 38-40 | 15½ | 34 |
| L | 42-44 | 16½ | 35 |
| XL | 46-48 | 17½ | 36 |
| XXL | 50-52 | 18½ | 36½ |
| XXXL | 54-56 | 19½ | 38 |
| Tall - MT | 38-40 | 15½ | 35½ |
| Tall - LT | 42-44 | 16½ | 36½ |
| Tall - XLT | 46-48 | 17½ | 37½ |
| Tall - XXLT | 50-52 | 18½ | 38 |
| Size | Chest | Neck | Sleeves |
|---|---|---|---|
| S | 86-91 | 37 | 84 |
| M | 97-102 | 39 | 86 |
| L | 107-112 | 42 | 89 |
| XL | 117-122 | 44 | 91 |
| XXL | 127-132 | 47 | 93 |
| XXXL | 137-142 | 50 | 97 |
| Tall - MT | 97-102 | 39 | 90 |
| Tall - LT | 107-112 | 42 | 93 |
| Tall - XLT | 117-122 | 44 | 95 |
| Tall - XXLT | 127-132 | 47 | 97 |
Bottom
| Size | Waist | Hips |
|---|---|---|
| S-32 | 29-31 | 32-34 |
| M-34 | 33-35 | 36-38 |
| L-36 | 37¼-39½ | 40-42¼ |
| XL-38 | 41¾-44 | 44¼-46½ |
| XXL-40 | 46¼ | 46½-48½ |
| XXXL-42 | 48½ | 48½-50¾ |
| Size | Waist | Hips |
|---|---|---|
| S-32 | 73.7-78.7 | 88.2-93.2 |
| M-34 | 83.8-88.9 | 98.3-103.4 |
| L-36 | 94.6-100.3 | 108.5-113.0 |
| XL-38 | 106.0-111.8 | 117.5-122.0 |
| XXL-40 | 117.5 | 126.5 |
| XXXL-42 | 123.2 | 131.7 |
Kids
How to Measure
Weight can help confirm sizing. If between sizes, we recommend sizing up for growing room.
Height: Measure your child's height standing straight against a wall, without shoes.
Chest: Place the measuring tape around the fullest part of their chest directly under their arms.
Waist: Measure around your natural waistline at belly button level.
Tops
| Size | Height | Weight (lbs) | Chest | Waist |
|---|---|---|---|---|
| XS 4 | 38-41 | 35-38 | 22 | 22 |
| S 5-6 | 42-47 | 39-48 | 23-24 | 22½-23 |
| M 7-8 | 48-53 | 49-68 | 26-27 | 23½-24½ |
| L 10-12 | 54-59 | 69-95 | 28-30 | 25-26 |
| XL 14-16 | 60-62 | 96-115 | 31-32 | 27-29 |
| Size | Height | Weight (kg) | Chest | Waist |
|---|---|---|---|---|
| XS 4 | 97-104 | 16-17 | 56 | 56 |
| S 5-6 | 107-119 | 18-22 | 58-61 | 57-58 |
| M 7-8 | 122-135 | 22-31 | 66-69 | 60-62 |
| L 10-12 | 137-150 | 31-43 | 71-76 | 63-66 |
| XL 14-16 | 152-157 | 44-52 | 79-81 | 69-74 |
Hats
| Size | Head Circumference |
|---|---|
| Baby 6M-12M | 18-18½ |
| Baby 12M-24M | 18½-19½ |
| Toddler 2T-3T | 19½-20 |
| Kids S/M 4-8 | 20-21 |
| Kids L/XL 10-12 | 21-22 |
| Size | Head Circumference |
|---|---|
| Baby 0-6M | up to 45 |
| Baby 6M-12M | 46-47 |
| Baby 12M-24M | 47-49.5 |
| Toddler 2T-3T | 49.5-51 |
| Kids S/M 4-8 | 51-53.5 |
| Kids L/XL 10-12 | 53.5-56 |
Accessories
How to Measure
Hats: Measure around your head just above the ears and eyebrows.
Gloves: Measure palm circumference at the widest point, excluding the thumb.
Hats
| Size | Head | US Size |
|---|---|---|
| S/M | 21⅝-22⅜ | 6 7/8 - 7 1/8 |
| L/XL | 22⅜-23¼ | 7 1/8 - 7 3/8 |
| XXL | 23⅝-24 | 7 1/2 - 7 5/8 |
| One Size | 22⅜-23⅝ | 7 1/8 - 7 1/2 |
| Size | Head | US Size |
|---|---|---|
| S/M | 55-57 | 6 7/8 - 7 1/8 |
| L/XL | 57-59 | 7 1/8 - 7 3/8 |
| XXL | 60-61 | 7 1/2 - 7 5/8 |
| One Size | 57-60 | 7 1/8 - 7 1/2 |
Gloves
| Size | Palm Circumference |
|---|---|
| XS | 6-6½ |
| S | 6½-7¼ |
| M | 7¼-8 |
| L | 8-8¾ |
| XL | 8¾-9¼ |
| XXL | 9¼-10 |
| Size | Palm Circumference |
|---|---|
| XS | 15-16.5 |
| S | 16.5-18.5 |
| M | 18.5-20 |
| L | 20-22 |
| XL | 22-23.5 |
| XXL | 23.5-25.5 |