Gift Wrap
$7.00
Size Chart
| Size | Age Range | Height (in / cm) |
|---|---|---|
| NB | Newborn (0M) | upto 21 in / 53 cm |
| 0-3 M | 0-3 Months | 21-24 in / 53-61 cm |
| 3-6 M | 3-6 Months | 24-26 in / 61-66 cm |
| 6-9 M | 6-9 Months | 26-28 in / 66-71 cm |
| 9-12 M | 9-12 Months | 28-30 in / 71-76 cm |
| 12-18 M | 12-18 Months | 30-32 in / 76-81 cm |
| 18-24 M | 18-24 Months | 32-34 in / 81-86 cm |
| 2T | 2 Years | 34-36 in / 86-91 cm |
| 3T | 3 Years | 36-39 in / 91-99 cm |
| 4T | 4 Years | 39-42 in / 99-107 cm |
| 5T | 5 Years | 42-45 in / 107-114 cm |
Bodysuits & OnesiesSeparates & Basics
Fill Mom’s Cup Sweat Onesie
Product description
Our Favorite Features
How to Love it Longer
Shipping & Return Policy
Our Fill Mom’s Cup Sweat Onesie honors baby and mama with a gentle reminder that care goes both ways. Designed in a sweatshirt-style silhouette and made from 100% US-grown Supima® Cotton, this ultra-soft piece celebrates the beauty and complexity of postpartum life with tenderness and intention.
Its most heartfelt detail? A delicately embroidered pocket bearing the words: Fill Mom’s Cup, a message stitched with love, placed thoughtfully away from baby’s skin for comfort and safety. Soft ribbed trim in elegant gray or warm cream completes this Supima® Cotton Sweat Onesie’s look with modern simplicity, making it as meaningful as it is wearable.
- Pure ELS 100% Supima cotton baby clothing for delicate skin
- Fabric tested to provide UPF 65 protection
- 50% stronger and more durable than regular cotton
- Flat, seamless stitching
- Button-free back for uninterrupted naps
- Retains shape, softness, and vibrancy after every wash
- Sustainably sourced, US-grown fiber
- Gentle machine wash cold
- Tumble dry low
- Do not bleach
- Warm iron if needed
- Do not dry clean
At KottonSpa™, we work quickly to get your little one’s essentials to you. While we dispatch orders within 1–2 business days, please note that carrier delays are beyond our control.
Enjoy FREE Standard Shipping on U.S. orders over $75.
Flat-rate and Expedited options are available at checkout.
Return Window: We accept returns within 21 days of delivery for unwashed,
unworn items with original tags attached. Items marked Final Sale and Gift Cards
are not eligible for return/Exchange.
Easy Exchanges: We value our community and trust - we offer an additional 5%
bonus to your original purchase value on all domestic exchanges when you
choose Store Credit.
