10% off
Grab the code and apply at check out for 10% off
EXCELLENT
4.9
200+ reviews on Klaviyo Reviews
Grab the code and apply at check out for 10% off
Layering Essential | Organic | TOG-Rated
Note: Room thermometer is not included with this product.
The Baby Arm Warmers are a bolero-style jacket designed to be worn over any arms-out, sleeveless sleeping Swaddle, Sleeping Bag, Sleep Suit, or Sleep Onesie. If your baby’s arms feel cool during the coldest hours of the night — and it’s disrupting sleep — these Arm Warmers provide gentle, targeted warmth without adding bulk.
The sleeves are rated 1.0 TOG, making them an ideal mid-weight layer that adds warmth where it’s needed most while helping maintain a comfortable overall sleep temperature. Fold-over cuffs help keep little hands warm, too.
On transeasonal nights, when evenings are warm but temperatures drop overnight, Arm Warmers offer a flexible solution. Put your baby to bed as usual, then add the Arm Warmers later in the evening if needed — without disturbing their sleep.
The position of the Arm Warmers does not interfere with your baby’s natural sleeping posture or healthy hip development, making them a safe and practical layering option.
Made from GOTS-certified organic jersey cotton, the Arm Warmers are breathable, stretchy, and gentle on sensitive or eczema-prone skin. Natural fibres help regulate body temperature overnight, and all fabrics are dyed using non-toxic, water-based dyes.
• Do not use over sleeping bags, sleep suits, or sleep onesies with sleeves
• Always ensure baby is dressed appropriately to avoid overheating
• Always follow safe sleep guidelines
A simple, organic layering solution — designed to keep little arms warm while supporting safe, comfortable sleep.
Sleep disturbances are almost synonymous with being pregnant with insomnia and sleep-related aches and pains being one of the most-reported side...