Size Guide

Size Guide — Bella Lexi Boutique

Size Guide

All measurements are in inches unless otherwise noted. Every garment is made to order — if you're between sizes, we always recommend sizing up.

💡 Tip: Lay a well-fitting garment flat and measure to compare
Bella Lexi Boutique Kids Garment Options
Bodysuits (Short Sleeve & Long Sleeve)
100% Cotton · Sized by height & weight
Size Height (in) Height (cm) Weight (lb) Weight (kg)
3M 21.5 – 24 55 – 61 9 – 12.5 4.1 – 5.7
6M 24 – 26.5 61 – 67 12.5 – 17 5.7 – 7.7
9M 26.5 – 28.5 67 – 72 17 – 21 7.7 – 9.5
12M 28.5 – 30.5 72 – 78 21 – 25 9.5 – 11.3
18M 30.5 – 32.5 78 – 83 25 – 28 11.3 – 12.7
24M 32.5 – 34 83 – 86 28 – 30 12.7 – 13.6
Onesies®
100% Cotton · Gerber Brand Onesies®
Size Weight (lb) Height (in)
0–3M 8 – 12 21 – 24
3–6M 12 – 16 24 – 26

Onesies® is a registered trademark of Gerber Childrenswear LLC.

Ruffle Sleeve Bodysuit
100% Cotton · Sized by height & weight
Size Height (in) Height (cm) Weight (lb) Weight (kg)
12M 28.5 – 30.5 72 – 78 21 – 25 9.5 – 11.3
18M 30.5 – 32.5 78 – 83 25 – 28 11.3 – 12.7
24M 32.5 – 34 83 – 86 28 – 30 12.7 – 13.6
Unisex Tees (Short Sleeve & Long Sleeve)
100% Cotton · Garment measurements in inches · HPS = Highest Point on Shoulder
Measurement 12M 18M 2T 3T 4T 5T 6–8 10–12
Bust / Chest 9¾" 10¼" 11½" 12½" 13¼" 14" 14" 15½"
Front Length (HPS) 14" 14½" 15¼" 16¾" 18¼" 19¾" 20" 22"
Fringe Dresses
100% Cotton · Garment measurements in inches · HP = Highest Point
Measurement 12M 18M 24M 3 4 5/6
Chest 9½" 10" 10½" 11" 11½" 12"
Front Length HP (Center Front) 17⅜" 18⅝" 19⅞" 21⅛" 22⅛" 23½"
Front Length HP (Sideseams) 18¾" 20" 21¼" 22¾" 24" 25¾"
Kids Raglan Tees
60% Cotton · 40% Polyester · 3/4 Sleeve · Curved hem with overlock stitches
Measurement 12M 18M 2T 3T 4T 5T 6–8 10–12
Chest 10" 10½" 11½" 12¼" 13" 13¾" 14¾" 16¼"
Front Length 13½" 14" 15" 16¼" 18" 19½" 21¾" 23¾"
Youth Fringe Shirt
60% Cotton · 40% Polyester · Sheer jersey · HP = Highest Point
Measurement Small (7–8) Medium (9–10)
Chest (garment) 13" 14"
Front Length HP (Center Front) 20½" 22½"
Front Length HP (Sideseams) 17¼" 19¼"
Your Chest Measurement 25"–27" 28"–30"
Your Height 50"–55" 56"–59"
Sizing Tips For the best fit, take a garment that fits your child well, lay it flat, and measure. Compare those measurements to the chart above. When in between sizes, we always recommend sizing up — your little one will grow into it! Have questions? Contact us before ordering — we're happy to help.
Bella Lexi Boutique Adult Garment Options
Crew Neck Tees
100% Cotton · Unisex sizing · Garment measurements in inches
Measurement XS S M L XL
Sleeve Length N/A 15¾" 17" 18¼" 19½"
Full Body Length N/A 27" 28" 29" 30"
Body Width N/A 18" 20" 22" 24"

XS is not available in this style. Adult shirts are unisex.

V-Neck Tees
100% Cotton · Garment measurements in inches
Measurement XS S M L XL
Body Width 16½" 18" 20" 22" 24"
Full Body Length 26¾" 27¾" 28¾" 29¾" 30¾"
Sleeve Length 7.63" 8¼" 8.63" 9.13" 9.63"
Racerback Tanks
100% Cotton · Garment measurements in inches
Measurement S M L XL
Body Length 25½" 26" 27" 28"
Body Width 16" 18" 20" 22"
Fringe Tanks
60% Cotton · 40% Polyester · HP = Highest Point
Measurement Small Medium Large XLarge
Bust / Chest 15½" 16¼" 17" 17¾"
Front Length HP (Center Front) 24½" 25¼" 26" 26¾"
Front Length HP (Sideseams) 27" 27¾" 28½" 29¼"
Adult Raglan Tees
100% Cotton · 3/4 Sleeve · Garment measurements in inches
Measurement S M L XL
Body Length 28" 29" 30" 31"
Body Width 18" 20" 22" 24"
Sleeve Length 21½" 22" 22½" 23"
Sizing Tips Adult shirts are unisex (except tanks). For the best fit, lay a shirt that fits you well flat on a table and measure. Compare to the chart above. When in between sizes, we recommend sizing up. Have questions? Contact us before ordering.
All sales are final. Returns and exchanges are not accepted on custom made-to-order items.
Please review sizing carefully before ordering — we're always happy to help! Contact us with any questions.