Check out our
new and improved sizes!

Select your child's size based on their height.

Every child grows at a different pace,
so we've improved our sizing to make things easier for you.

*We've added a new 130 size.
Old New
Based on Age Based on Height
3M, 6M, 18M, 24M
1-2Y, 2-3Y,
3-4Y, 5-6Y
60, 70, 80, 90,
100, 110,
120, 130

All our sizes are now a bit roomier.

Achieve the perfect fit every time,
simply by purchasing the correct size for your child's height.
Don't forget to check our new size guide
and each product's actual measurements before purchase.

Effortless style with
a playful graphic touch

Butter Cotton Fleece-Lined
Graphic Sweatsuit Set

Trendy lettering that makes
every cozy fleece look stand out.
Ultra-soft, buttery comfort
with a comfy relaxed fit—
perfect together, easy to style apart.

COLORS

  • Cream
  • Heather Grey
  • Color most true to the actual product

Our excellence
stems from our
quality materials

Cotton 85%Polyester 15%

Butter-touch finish* on the
outside for pure softness
Warm fleece lining inside
for extra toastiness

What is butter-touch finish?
A premium finishing process using the German company WACKER’s
high-concentration microemulsion, designed to boost the fabric's softness
and flexibility.

Thoughtfully designed
with parents in mind.

  • Top

    Neck Snaps

    Sizes 80-90
    feature shoulder
    snaps for easy
    dressing and
    lie-flat comfort
    while lying down.

  • Bottoms

    Gentle Waistband

    The band doesn't
    squeeze the belly,
    so your little one
    can wear it all day
    comfortably.

  • Bottoms

    Adjustable Drawstrings

    Gently tug for a
    perfect fit with
    total ease— soft
    and gentle against
    delicate skin.

  • Tops & Bottoms

    Tyvek Label

    The softest label
    designed for
    newborn clothing. It won't irritate
    sensitive skin, even
    if left unremoved.

Demand only the best
for your child

  • Safety tested
    domestically and
    internationally
  • All accessories
    are
    non-fluorescent

Easy-to-style
Sweatsuit Lineup

Butter Cotton
Sweatsuit Set

A seasonal favorite,
the Signature Set

Learn More

Current Item

Butter Cotton Stretch
Sweatsuit Set

Unmatched stretch
for all-day comfort

Learn More

Current Item

Warm & Cozy Fleece Sweatsuit Set

Butter Cotton
Fleece-Lined
Sweatsuit Set

Extra warmth with a butter-soft
finish set

Learn More

Current Item

Butter Cotton
Fleece-Lined Graphic
Sweatsuit Set

Easy matching
for a trendy outfit

Learn More

Current Item

Ultra-Warm
Fleece-Lined
Sweatsuit Set

Versatile
colorblock set.
Wear together
or apart.

Learn More

Current Item

The Konny Way

We put 100% into
everything we make

From fabric development to optimizing fit, care instructions, and storage, we don't compromise when it comes to quality.
We do every single thing from a
parent's perspective.

Made for everyday reach

Our products are functional, aesthetic and effortless—so you naturally reach for them, again and again.

We grow with you

Everything we do is guided by your needs. We’re proud to help make everyday life a little easier. Konny stands with parents and caretakers everywhere.

Color

Cream

  • Melange Grey

  • Color most true to the actual product

Size

Standard Guide

Size Height Weight Age
60 50-60 cm
(19.7-23.6 in)
4-6 kg
(8.8-13.2 lb)
0-3M
70 60-70 cm
(23.6-27.6 in)
6-9 kg
(13.2-19.8 lb)
3-9M
80 70-80 cm
(27.6-31.5 in)
9-11 kg
(19.8-24.3 lb)
9-18M
90 80-90 cm
(31.5-35.4 in)
11-13 kg
(24.3-28.7 lb)
18-30M
100 90-100 cm
(35.4-39.4 in)
13-16 kg
(28.7–35.3 lb)
30M-4Y
110 100-110 cm
(39.4-43.3 in)
16-19 kg
(35.3–41.9 lb)
4-5Y
120 110-120 cm
(43.3-47.2 in)
19-23kg
(41.9-50.7 lb)
5-6Y
130 120-130 cm
(47.2-51.2 in)
23-27 kg
(50.7-59.5 lb)
6-7Y

Actual Measurements

Size(cm) 80 90 100 110 120 130
LengthA 36.1/
14
39.2/
15
42.3/
17
45.4/
18
48.5/
19
51.6/
20
Half ChestB 35.6/
14
37.8/
15
40.5/
16
42.2/
17
44.4/
17
46.6/
18
Shoulder Width C 34/
13
36/
14
38/
15
40/
16
42/
17
44/
17
Sleeve Length D 21.5/
8
25/
10
28.5/
11
32/
13
35.5/
14
39/
15
  • Actual product measurements
  • A difference of 1-2cm can occur depending on how the product is measured, even within the same size.
Size(cm) 80 90 100 110 120 130
LengthA 43/
17
49/
19
55/
22
61.5/
24
68/
27
74.5/
29
Waist B 20.1/
8
21.3/
8
22.5/
9
23.7/
9
24.9/
10
26.1/
10
HipC 34.1/
13
36.3/
14
38.5/
15
40.7/
16
42.9/
17
45.1/
18
Bottom Opening D 9/
4
9.5/
4
10/
4
10.5/
4
11/
4
11.5/
5
Front Rise E 19/
7
19.5/
8
20/
8
21/
8
22/
9
23/
9
  • Actual product measurements
  • A difference of 1-2cm can occur depending on how the product is measured, even within the same size.
  • Make sure the logo goes in the back

Models' Sizes

  • wearing 100
    100cm/14kg
    (39.4 in / 30.9 lb)
  • wearing 100
    97.5cm/14kg
    (38.4 in / 30.9 lb)

Care Instructions

Material:
[Shell] Cotton 85%, Polyester 15%
[Rib] Cotton 95%, Spandex 5%
[Trim] Cotton 100%

Care Instructions

  • Machine wash cold
    recommended
  • Do not bleach
  • Tumble dry low
    allowed
  • Do not iron
  • Do not dry clean

Packaging & Shipping Information

In order to ensure you receive the highest quality product possible, we package all our orders with a Micro-Pak® PE sheet, a functional antibacterial and moisture-proof packing material that has passed U.S. and European safety standards.

[Set] Butter Cotton Fleece-Lined Graphic Sweatsuit Set

Regular price US$58.80 US$62.40
Unit price
per 
View Size Guide

Free Shipping on orders $120+
$10 off on orders $150+
$20 off on orders $200+

Check out our
new and improved sizes!

Select your child's size based on their height.

Every child grows at a different pace,
so we've improved our sizing to make things easier for you.

*We've added a new 130 size.
Old New
Based on Age Based on Height
3M, 6M, 18M, 24M
1-2Y, 2-3Y,
3-4Y, 5-6Y
60, 70, 80, 90,
100, 110,
120, 130

All our sizes are now a bit roomier.

Achieve the perfect fit every time,
simply by purchasing the correct size for your child's height.
Don't forget to check our new size guide
and each product's actual measurements before purchase.

Effortless style with
a playful graphic touch

Butter Cotton Fleece-Lined
Graphic Sweatsuit Set

Trendy lettering that makes
every cozy fleece look stand out.
Ultra-soft, buttery comfort
with a comfy relaxed fit—
perfect together, easy to style apart.

COLORS

  • Cream
  • Heather Grey
  • Color most true to the actual product

Our excellence
stems from our
quality materials

Cotton 85%Polyester 15%

Butter-touch finish* on the
outside for pure softness
Warm fleece lining inside
for extra toastiness

What is butter-touch finish?
A premium finishing process using the German company WACKER’s
high-concentration microemulsion, designed to boost the fabric's softness
and flexibility.

Thoughtfully designed
with parents in mind.

  • Top

    Neck Snaps

    Sizes 80-90
    feature shoulder
    snaps for easy
    dressing and
    lie-flat comfort
    while lying down.

  • Bottoms

    Gentle Waistband

    The band doesn't
    squeeze the belly,
    so your little one
    can wear it all day
    comfortably.

  • Bottoms

    Adjustable Drawstrings

    Gently tug for a
    perfect fit with
    total ease— soft
    and gentle against
    delicate skin.

  • Tops & Bottoms

    Tyvek Label

    The softest label
    designed for
    newborn clothing. It won't irritate
    sensitive skin, even
    if left unremoved.

Demand only the best
for your child

  • Safety tested
    domestically and
    internationally
  • All accessories
    are
    non-fluorescent

Easy-to-style
Sweatsuit Lineup

Butter Cotton
Sweatsuit Set

A seasonal favorite,
the Signature Set

Learn More

Current Item

Butter Cotton Stretch
Sweatsuit Set

Unmatched stretch
for all-day comfort

Learn More

Current Item

Warm & Cozy Fleece Sweatsuit Set

Butter Cotton
Fleece-Lined
Sweatsuit Set

Extra warmth with a butter-soft
finish set

Learn More

Current Item

Butter Cotton
Fleece-Lined Graphic
Sweatsuit Set

Easy matching
for a trendy outfit

Learn More

Current Item

Ultra-Warm
Fleece-Lined
Sweatsuit Set

Versatile
colorblock set.
Wear together
or apart.

Learn More

Current Item

The Konny Way

We put 100% into
everything we make

From fabric development to optimizing fit, care instructions, and storage, we don't compromise when it comes to quality.
We do every single thing from a
parent's perspective.

Made for everyday reach

Our products are functional, aesthetic and effortless—so you naturally reach for them, again and again.

We grow with you

Everything we do is guided by your needs. We’re proud to help make everyday life a little easier. Konny stands with parents and caretakers everywhere.

Color

Cream

  • Melange Grey

  • Color most true to the actual product

Size

Standard Guide

Size Height Weight Age
60 50-60 cm
(19.7-23.6 in)
4-6 kg
(8.8-13.2 lb)
0-3M
70 60-70 cm
(23.6-27.6 in)
6-9 kg
(13.2-19.8 lb)
3-9M
80 70-80 cm
(27.6-31.5 in)
9-11 kg
(19.8-24.3 lb)
9-18M
90 80-90 cm
(31.5-35.4 in)
11-13 kg
(24.3-28.7 lb)
18-30M
100 90-100 cm
(35.4-39.4 in)
13-16 kg
(28.7–35.3 lb)
30M-4Y
110 100-110 cm
(39.4-43.3 in)
16-19 kg
(35.3–41.9 lb)
4-5Y
120 110-120 cm
(43.3-47.2 in)
19-23kg
(41.9-50.7 lb)
5-6Y
130 120-130 cm
(47.2-51.2 in)
23-27 kg
(50.7-59.5 lb)
6-7Y

Actual Measurements

Size(cm) 80 90 100 110 120 130
LengthA 36.1/
14
39.2/
15
42.3/
17
45.4/
18
48.5/
19
51.6/
20
Half ChestB 35.6/
14
37.8/
15
40.5/
16
42.2/
17
44.4/
17
46.6/
18
Shoulder Width C 34/
13
36/
14
38/
15
40/
16
42/
17
44/
17
Sleeve Length D 21.5/
8
25/
10
28.5/
11
32/
13
35.5/
14
39/
15
  • Actual product measurements
  • A difference of 1-2cm can occur depending on how the product is measured, even within the same size.
Size(cm) 80 90 100 110 120 130
LengthA 43/
17
49/
19
55/
22
61.5/
24
68/
27
74.5/
29
Waist B 20.1/
8
21.3/
8
22.5/
9
23.7/
9
24.9/
10
26.1/
10
HipC 34.1/
13
36.3/
14
38.5/
15
40.7/
16
42.9/
17
45.1/
18
Bottom Opening D 9/
4
9.5/
4
10/
4
10.5/
4
11/
4
11.5/
5
Front Rise E 19/
7
19.5/
8
20/
8
21/
8
22/
9
23/
9
  • Actual product measurements
  • A difference of 1-2cm can occur depending on how the product is measured, even within the same size.
  • Make sure the logo goes in the back

Models' Sizes

  • wearing 100
    100cm/14kg
    (39.4 in / 30.9 lb)
  • wearing 100
    97.5cm/14kg
    (38.4 in / 30.9 lb)

Care Instructions

Material:
[Shell] Cotton 85%, Polyester 15%
[Rib] Cotton 95%, Spandex 5%
[Trim] Cotton 100%

Care Instructions

  • Machine wash cold
    recommended
  • Do not bleach
  • Tumble dry low
    allowed
  • Do not iron
  • Do not dry clean

Packaging & Shipping Information

In order to ensure you receive the highest quality product possible, we package all our orders with a Micro-Pak® PE sheet, a functional antibacterial and moisture-proof packing material that has passed U.S. and European safety standards.

Reviews