Star Wars Family Costumes: Grogu, Mando, and Vader for Every Age (Baby to Adult)
Star Wars is the rare family costume theme where nobody has to be talked into it. The baby is Grogu (obviously), the eight-year-old is the Mandalorian, Dad has wanted to be Darth Vader since 1983, and Mom gets to decide whether she is Ahsoka or simply the person holding the candy bag and the shoulder-sitting Grogu. Here is how to outfit every age from our Star Wars Licensed Costumes collection, with sizes and contents pulled straight from the product pages.

Why Star Wars works for mixed ages
Most family themes fall apart at the ends: there is no baby version of the villain, or no adult version of the cute one. Star Wars covers the whole spread. There are baby costumes from 0-6 months, toddler sizes in 3T-4T, kids' sizes from 4-7 up to 12-14, and adult suits by jacket size. Characters also come in tiers, so a value jumpsuit for the kid who will trip over a curb sits next to a heavier Qualux suit for the parent who wants the photo to hold up. And the half masks, which we will get to, let anyone join for about the price of a large pizza.
Baby and toddler: Grogu from 0-6 months to 3T-4T
The Toddler Star Wars The Mandalorian Grogu Costume ($37.99 at time of writing) is the one in our photo and the item we keep the most of in the whole Star Wars line. It includes a robe and a fabric character headpiece in "soft, comfortable polyester," sized 3T-4T. For babies, the Baby Star Wars The Mandalorian Grogu Costume ($51.99) comes in 0-6, 6-12, and 12-18 months and includes "tunic, pants, headpiece, and pair of booties with no-slip grip bottoms" in beige polyester. Those grip-bottom booties are the difference between a baby costume and a baby costume you can actually let a new walker wear.
If the toddler would rather be the bounty hunter than the bounty, the Toddler Mandalorian in 3T-4T ($37.99) is a padded jumpsuit, cape, and felt-backed fabric headpiece, and it hand washes.
Kids: Mandalorian, Darth Vader, Boba Fett
The Kids Star Wars The Mandalorian Light-Up Costume ($86.99) is the showpiece: a "padded jumpsuit with light up feature," a cape, and a molded mask, in Small 4-7. The page does not go into what lights up or how it is powered, so we will leave that to the box. For a less expensive Mando, the Kids Value Mandalorian ($33.99) covers 4-7, 8-10, and 12-14 with a jumpsuit, cape, and molded mask.
The Kids Value Star Wars Darth Vader Costume ($33.99) in Medium 8-10 is "authentic black, printed polyester" with jumpsuit, cape, and molded mask, and it is "easy to clean with hand wash in cold water." The Kids Value Boba Fett ($27.99) follows the same formula, jumpsuit plus molded mask, in 4-7, 8-10, and 12-14. All the kids' sizes here are age ranges, so match the range and size up if your kid is tall.
Adults: Qualux Vader and the half-mask shortcut
The Adult Qualux Star Wars Darth Vader Costume ($101.99) is the heavier-fabric suit for the parent who wants to look the part: jumpsuit, cape, and molded mask in black printed polyester, hand wash in cold water. It comes in two jacket ranges, 36-38 and Extra Large 44-47, so measure before you order. Ahsoka is the adult counterweight to all that black, in Extra Small 0-2, Small 4-6, and Medium 8-10 ($63.99), and the Adult Qualux Boba Fett ($101.99) rounds out the dark side in 36-38 and 40-42.
If a full suit is more than you want, the adult half masks are the shortcut: the Adult Star Wars The Mandalorian Half Mask ($13.99), the Adult Boba Fett Half Mask ($13.99), and the Adult Darth Vader Half Mask ($16.99). Each page notes it is the "same mask that is included with adult costume," spot clean by hand, one size fits most. A half mask, black clothes, and a cape from the closet gets a grown-up into the family photo for under twenty dollars.
Ten-dollar upgrades: masks and the shoulder-sitter
This is where the theme gets fun on a budget. Kids' half masks (Mandalorian $13.99, Boba Fett $13.99) are the same molded masks that ship with the kids' costumes, so a kid who already has black sweats is most of the way there. Browse the full masks collection for the current line-up. And for the parent who is not dressing up but wants to be in on the joke, the Star Wars The Mandalorian Grogu Shoulder Sitter ($35.99) puts Grogu on your shoulder with "shoulder and chest straps" on a "Beskar armor base." Mom in a Mando half mask with a shoulder Grogu, next to a toddler in the Grogu robe, is a photo that gets framed.
Photo and group ideas: light side vs dark side
- Bounty hunter and bounty. One parent as Mando (half mask or full suit), toddler as Grogu. The simplest two-person version of the theme.
- Light side vs dark side. Split the family. Vader and Boba Fett on one side, Mando, Grogu, and Ahsoka on the other. Line up facing each other for the picture.
- The clan. Everyone in Mandalorian gear at different tiers: toddler Mando, kids' light-up, adult half mask. Same silhouette, three sizes, very good in a doorway shot.
- Grogu times two. Baby in the Grogu costume, parent with the shoulder-sitter. Inevitable, and it works every time.
Sizing notes from the pages
Baby Grogu: 0-6, 6-12, or 12-18 months. Toddler Grogu and Toddler Mando: 3T-4T. Kids' Star Wars: Small 4-7, Medium 8-10, Large 12-14, with the light-up Mando currently in Small 4-7. Adult Qualux Vader: 36-38 or 44-47. Adult Ahsoka: 0-2, 4-6, 8-10. Half masks and the shoulder-sitter: one size fits most. Costumes are returnable only unopened in original packaging under our refund policy, so pick the range carefully, and if a kid is between sizes, go up.
Frequently asked questions
Are these official licensed Star Wars costumes?
They live in our Star Wars Licensed Costumes collection, and the product pages describe them as authentic designs from Star Wars; the Adult Ahsoka pages, for example, note that The Mandalorian is a trademark of Lucasfilm Ltd. LLC and Disney. Character names and the Star Wars mark appear on every page.
Does the Mandalorian costume really light up?
The Kids Star Wars The Mandalorian Light-Up Costume lists a "padded jumpsuit with light up feature," a cape, and a molded mask. The page does not say which part lights up or what powers it, so check the packaging for battery details when it arrives.
Is the Grogu costume warm enough for October?
The toddler Grogu page lists a robe and fabric character headpiece in "soft, comfortable polyester." The baby versions add pants and booties with no-slip grip bottoms. Nothing on the pages promises warmth, so plan to layer a long-sleeve shirt and leggings underneath for a cold night.
Can adults get a Grogu costume?
Not right now. We do not currently carry an adult Grogu costume. Grown-ups can join in with the Star Wars The Mandalorian Grogu Shoulder Sitter ($35.99), which straps on with shoulder and chest straps on a Beskar armor base, or the Grogu Headpiece with ears ($14.99).