Perfect Gifts for Little Girls - Kids' 7 Piece Active Set
Are you searching for the ideal gift for the active little girl in your life? Look no further than our Kids' 7 Piece Active Set, thoughtfully designed to keep her comfortable and stylish during all her adventures! Made with love and care, this set is tailored for young girls who love to stay active and enjoy every moment of their playtime.
Racerback Style Sports Bra with Double Layer for Coverage and Light Support
Our active set includes a racerback style sports bra, specially designed to provide maximum comfort and support. The double-layer front ensures adequate coverage, giving young girls the confidence to move freely while engaging in their favorite activities. Whether she's running, jumping, or dancing, the sports bra offers the perfect blend of comfort and functionality.
Flat Seams on Bralettes and Underwear
We understand that comfort is of utmost importance, especially for little girls with boundless energy. That's why our bralettes and underwear feature flat seams, eliminating any potential discomfort or irritation. Now, your little one can play and explore without any distractions, making this one of the perfect gifts for little girls.
Covered Elastic So Only Fabric Touches the Skin
The well-being of your child's delicate skin is our top priority. Our active set features covered elastic, ensuring that only soft fabric comes into contact with her skin. This thoughtful design element guarantees irritation-free wear, allowing her to focus solely on the joys of being a kid.
Yoga Pant Leggings with High Rise and Flared Leg Opening
Let her move with grace and flexibility in our yoga pant leggings. The high-rise design offers a secure fit, and the flared leg opening allows for unrestricted movement during playtime or any physical activity. The leggings are a perfect blend of style and functionality, providing both comfort and the freedom to explore her world with enthusiasm.
Best Gifts for Kids - Gifts for Children - Mightly's Organic Cotton Underlayers
At Mightly, we believe that the best gifts for kids are those that prioritize their comfort and well-being. That's why we are proud to introduce our Kids' 7 Piece Active Set, crafted with premium organic cotton underlayers for an unparalleled experience.
Mightly's Organic Cotton Underlayers with Stretch Fabric and Flat Seams
Our active set's underlayers are made with top-quality organic cotton, ensuring a soft and gentle touch against your child's skin. The stretch fabric allows for easy movement, making it perfect for every playdate, sports activity, or outdoor adventure. The flat seams guarantee a seamless feel, preventing any chafing or discomfort that might distract her from having fun.
Covered Elastic for Extra Comfort
We know how much your child values comfort, and so do we. That's why our underlayers feature covered elastic, providing extra comfort and ensuring that nothing stands in the way of her enjoyment. She can wear our active set with confidence, knowing that every detail is designed to enhance her experience.
With our Kids' 7 Piece Active Set, you can give the gift of comfort, freedom, and joy to the little girl in your life. Whether she's exploring the great outdoors or simply playing in the backyard, this set is the perfect companion for her adventures. Choose Mightly's Active Set today and make her day extra special!
Sports Bra, Underwear and Flared Legging 7 Piece Gift Set
- Comes with a drawstring fabric gift bag and gift tag
- 95% GOTS Certified Organic Cotton / 5% Spandex
- Fair Trade CertifiedTM Factory
- Racerback style sports bra with double layer from for coverage and light support
- Flat seams on bralettes and underwear
- Covered elastic so only fabric touches the skin
- Yoga pant leggings have a high rise and flared leg opening
95% Organic Cotton / 5% Spandex. Pre-Shrunk Fabric.
Machine Wash Cold. Tumble Dry.
Designed in California.
Made in India.
Global Organic Textile Standard (GOTS) Certified

Fair Trade
Certified Factory

Girls Underwear Size Chart
Size | Numeric Size | Height | Weight |
XX-Small | 2T/3T | 35" - 40" | 41 - 45 lbs |
X-Small | 4T/5T | 41" - 46" | 46 - 52 lbs |
Small | 6/7 | 47" - 50" | 53 - 59 lbs |
Medium | 8 | 50" - 53" | 59 - 65 lbs |
Large | 10 | 53" - 56" | 65 - 73 lbs |
X-Large | 12 | 56" - 59" | 73 - 81 lbs |
XX-Large | 14 | 59" - 62" | 81 - 95 lbs |
Girls Bralette Size Chart
Size | Numeric Size | Height | Weight | Band |
Medium | 8 | 50" - 53" | 59 - 65 lbs | 22" |
Large | 10 | 53" - 56" | 65 - 73 lbs | 23" |
X-Large | 12 | 56" - 59" | 73 - 81 lbs | 24 1/2" |
XX-Large | 14 | 59" - 62" | 81 - 95 lbs | 26" |
Boys Underwear Size Chart
Size | Height | Weight | Waist | Hip |
X-Small (4/5) | 43" - 46" | 46 - 52 lbs | 23" | 24" |
Small (6/7) | 47" - 50" | 53 - 59 lbs | 23 1/2" | 25 1/2" |
Medium (8) | 50" - 53" | 59 - 65 lbs | 23 1/2" |
27" |
Large (10) | 53" - 56" | 65 - 73 lbs | 24" | 28 1/2" |
X-Large (12) |
56" - 59" | 73- 81 lbs | 24 1/2" | 30" |
XX-Large (14) |
59"- 62" | 81 - 95 lbs | 25" | 31 1/2" |
Kids Sleepwear Size Chart
Size | Height | Weight | Chest | Waist | Hip |
2T | 33" - 36" | 30 - 33 lbs | 20" | 20" | 21" |
3T | 36" - 39" | 33 - 36 lbs | 21" | 21" | 22" |
4T | 39" - 42" | 36 - 40 lbs | 22" | 22" | 23" |
5T | 42" - 45" | 40 - 44 lbs | 23" | 22" | 24" |
6 | 45" - 48" | 44 - 50 lbs | 24" | 23" | 25" |
7 | 48" - 51" | 50 - 55 lbs | 25" | 23" | 26" |
8 | 51" - 54" | 55 - 60 lbs | 26" | 23"" | 27" |
10 | 54" - 56 1/2" | 60 - 68 lbs | 27" | 24" | 28" |
12 | 56 1/2" - 59" | 68 - 75 lbs | 28" | 24" | 30" |
14 | 59" - 62" | 75 - 85 lbs | 29" | 25" | 31" |
Adult Unisex Sleepwear Size Chart
Size | Inseam | Chest | Waist | Hip |
X-Small | 30" | 34" | 26" | 36" |
Small | 30.5" | 36" | 28" | 38" |
Medium | 31" | 39" | 31" |
41" |
Large | 31.5" | 42" | 34" | 44" |
X-Large |
31.5" | 46" | 38" | 48" |
XX-Large |
31.5" | 50" | 42" | 52" |
Kids Apparel Size Chart
Size | Height | Weight | Chest | Waist | Hip |
2T | 33" - 36" | 33 - 37 lbs | 20 1/2" | 20" | 21" |
3T | 36" - 39" | 37 - 41 lbs | 21 1/2" | 21" | 22" |
4T | 39" - 42" | 41 - 45 lbs | 22 1/2" | 22" | 23" |
X-Small (4/5) | 43" - 46" | 46 - 52 lbs | 23" - 24" | 23" | 24" |
Small (6/7) | 47" - 50" | 53 - 59 lbs | 24 1/2" - 25 1/2" | 23 1/2" | 25 1/2" |
Medium (8) | 50" - 53" | 59 - 65 lbs | 26 1/2" | 23 1/2" | 27" |
Large (10) | 53" - 56" | 65 - 73 lbs | 27 1/2" | 24" | 28 1/2" |
X-Large (12) | 56" - 59" | 73 - 81 lbs | 28 1/2" | 24 1/2" |
30" |
XX-Large (14) | 59" - 62" | 81 - 95 lbs | 29 1/2" | 25" |
31 1/2" |
Kids Sock Size
Size | Shoe Size |
Small | 9 - 11 |
Medium | 12 - 13 |
Large | 1 - 4 |
Domestic Shipping:
Free standard domestic shipping on all orders over $75.00.
$5.90 flat rate for standard domestic shipping for orders under $75.00.
Standard domestic shipping takes 5 - 9 business days.
Express shipping is available on all orders for $25.
International Shipping:
Canada - $20 flat rate for standard shipping. Expedited shipping is available, cost will be shown in cart. Shipping rates do not include duties and taxes, estimated duties and taxes are shown in the cart.
Australia - $50 flat rate for standard shipping. Expedited shipping is available, cost will be shown in cart. Shipping rates do not include duties and taxes, estimated duties and taxes are shown in the cart.
All other countries - email hello@mightly.com for a quote.