Login

Country
Long Sleeve Sleep Sack Long Sleeve Sleep Sack
Long Sleeve Sleep Sack Walker Long Sleeve Sleep Sack Walker
Sleep Suit Sack 3-in-1 Sleep Suit Sack 3-in-1
Sleeveless Sleep Sack Sleeveless Sleep Sack
Sleeveless Sleep Sack Walker Sleeveless Sleep Sack Walker
ClimaCuddle® Series ClimaCuddle® Series
Bodysuit Bodysuit
Romper Romper

Cart

Your cart is empty

Long Sleeve Sleep Sacks

Our flexible long-sleeve sleep sacks provide continuous warmth for cool nights, giving your baby enough room to stretch, roll, and wiggle freely.

As the Bump's pick and the best choice for first parents, our sacks are crafted with a feather-soft 100% GOTS-certified organic cotton shell that's gentle on sensitive skin.

Inside, the premium fabric of 30% camel wool and 70% SORONA® polyester offers breathable temperature regulation and lasting durability. Our 1.0 TOG style features unpadded sleeves to prevent overheating.

Sort by

62 products

Filters
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - ConstellationWinter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Constellation
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Constellation
Sale price£60.00 GBP
(5.0)
Save 13%All Season Long Sleeve Sleep Sack 1.0 TOG - Organic Cotton & Camel Wool Bundle- GreenAll Season Long Sleeve Sleep Sack 1.0 TOG - Organic Cotton & Camel Wool Bundle- Green
All Season Long Sleeve Sleep Sack 1.0 TOG - Organic Cotton & Camel Wool Bundle- Green
Sale price£90.00 GBP Regular price£104.00 GBP
(5.0)
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - CreamWarm Long Sleeve Sleep Sack 2.5 TOG - Organic Cotton & Camel Wool - Cream - boy
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Cream
Sale price£60.00 GBP
(5.0)
ChristmasWarm Long Sleeve Sleep Sack 2.5 TOG - Organic Cotton & Camel Wool - Sweet Holiday - boyWarm Long Sleeve Sleep Sack 2.5 TOG - Organic Cotton & Camel Wool - Sweet Holiday
Warm Long Sleeve Sleep Sack 2.5 TOG - Organic Cotton & Camel Wool - Sweet Holiday
Sale price£57.00 GBP
(5.0)
Save 13%All Season Long Sleeve Sleep Sack 1.0 TOG- Organic Cotton & Camel Wool Bundle - Constellation+Misty BlueAll Season Long Sleeve Sleep Sack 1.0 TOG- Organic Cotton & Camel Wool Bundle - Constellation+Misty Blue
All Season Long Sleeve Sleep Sack 1.0 TOG- Organic Cotton & Camel Wool Bundle - Constellation+Misty Blue
Sale price£90.00 GBP Regular price£104.00 GBP
(5.0)
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Blue SkyWarm Long Sleeve Sleep Sack 2.5 TOG - Organic Cotton & Camel Wool - Blue Sky - boy
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Blue Sky
Sale price£60.00 GBP
(5.0)
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Flint StoneWarm Long Sleeve Sleep Sack 2.5 TOG - Organic Cotton & Camel Wool - Misty Blue - boy
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Misty Blue
Sale price£60.00 GBP
(5.0)
Warm Long Sleeve Sleep Sack 2.5 TOG - Organic Cotton & Camel Wool - MoonlitWinter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Moonlit
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Moonlit
Sale price£60.00 GBP
(5.0)
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Pink SkyWinter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Pink Sky - boy image
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool - Pink Sky
Sale price£60.00 GBP
(5.0)
Save 11%Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool Bundle- PinkWinter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool Bundle- Pink
Winter Long Sleeve Sleep Sack 3.5 TOG - Organic Cotton & Camel Wool Bundle- Pink
Sale price£106.00 GBP Regular price£119.00 GBP
(5.0)
Save 12%Winter Long Sleeve Sleep Sack 2-Pack (2.5 & 3.5 TOG) | Organic Cotton & Camel Wool | Cream & ConstellationWinter Long Sleeve Sleep Sack 2-Pack (2.5 & 3.5 TOG) | Organic Cotton & Camel Wool | Cream & Constellation
Winter Long Sleeve Sleep Sack 2-Pack (2.5 & 3.5 TOG) | Organic Cotton & Camel Wool | Cream & Constellation
Sale price£102.00 GBP Regular price£116.00 GBP
(5.0)
Save 12%Winter Long Sleeve Sleep Sack 2-Pack (2.5 & 3.5 TOG) | Organic Cotton & Camel Wool | Cream & Pink SkyWinter Long Sleeve Sleep Sack Pink Sky
Winter Long Sleeve Sleep Sack 2-Pack (2.5 & 3.5 TOG) | Organic Cotton & Camel Wool | Cream & Pink Sky
Sale price£102.00 GBP Regular price£116.00 GBP
(5.0)
Save 13%warm-long-sleeve-sleep-sack-2-5-tog-organic-cotton-camel-wool-packs-bluewarm-long-sleeve-sleep-sack-2-5-tog-organic-cotton-camel-wool-packs-blue
Warm Long Sleeve Sleep Sack 2.5 TOG - Organic Cotton & Camel Wool Bundle - Blue
Sale price£98.00 GBP Regular price£113.00 GBP
(5.0)
Save 15%organic-long-sleeve-sleep-sack-0-5-tog-blueorganic-long-sleeve-sleep-sack-0-5-tog-blue
Organic Long Sleeve Sleep Sack 2-Pack 0.5 TOG - Blue
Sale price£61.00 GBP Regular price£72.00 GBP
(5.0)

0.5 TOG Sleep Sack

1.0 TOG Sleep Sack

2.5 TOG Sleep Sack

3.5 TOG Sleep Sack

Baby Sleep Safe & Sound