Important Change: We have updated a new size system (V4) on Aug 21 5:00 EST, 2025. Please re-match your size to our new size chart.
If your size is approaching to our size specifications (size deviation is less than 0.8 inch or 2cm for zipper styles,1.5 inch or 4cm for lace-up styles) as following, please choose standard size. Otherwise just choose custom size (free of charge, better fit, save time to alter).
When choosing custom size, please measure bust, waist, hips, barefoot hollow to floor (for long dresses), barefoot hollow to hem (for short dresses) in inch. How to measure: https://www.lavetir.com/pages/measurement-guide
NOTE: 1 inch ≈ 2.54cm; Due to different size system, abbreviation W means PLUS, e.g. Size 16W means Size 16 Plus, which is different from Size 16 Regular.
| Size | Bust | Waist | Hips | Hollow to Floor |
| US00 | 30.5 | 23.5 | 33.75 | 57 |
| US0 | 31.5 | 24.5 | 34.75 | 57 |
| US2 | 32.5 | 25.5 | 35.75 | 57.75 |
| US4 | 33.5 | 26.5 | 36.75 | 57.75 |
| US6 | 34.5 | 27.5 | 37.75 | 59 |
| US8 | 35.5 | 28.5 | 38.75 | 59 |
| US10 | 36.5 | 29.5 | 39.75 | 59.75 |
| US12 | 38 | 31 | 41.25 | 59.75 |
| US14 | 39.5 | 32.5 | 42.75 | 61 |
| US16 | 41 | 34 | 44.25 | 61 |
| US16W | 43 | 36.25 | 45.5 | 61 |
| US18W | 45 | 38.5 | 47.5 | 61 |
| US20W | 47 | 40.75 | 49.5 | 61 |
| US22W | 49 | 43 | 51.5 | 61 |
| US24W | 51 | 45.25 | 53.5 | 61 |
| US26W | 53 | 47.5 | 55.5 | 61 |
| US28W | 55 | 49.5 | 57.5 | 61 |
| US30W | 57.5 | 52 | 60 | 61 |
| US32W | 60.5 | 55 | 63 | 61 |
| Size | Bust | Waist | Hips | Hollow to Floor |
| US00 | 77.5 | 59.5 | 85.5 | 145 |
| US0 | 80 | 62 | 88.5 | 145 |
| US2 | 82.5 | 65 | 91 | 147 |
| US4 | 85 | 67.5 | 93.5 | 147 |
| US6 | 87.5 | 70 | 96 | 150 |
| US8 | 90 | 72.5 | 98.5 | 150 |
| US10 | 92.5 | 75 | 101 | 152 |
| US12 | 96.5 | 78.5 | 105 | 152 |
| US14 | 100.5 | 82.5 | 108.5 | 155 |
| US16 | 104 | 86.5 | 112.5 | 155 |
| US16W | 109 | 92 | 115.5 | 155 |
| US18W | 114.5 | 98 | 120.5 | 155 |
| US20W | 119.5 | 103.5 | 125.5 | 155 |
| US22W | 124.5 | 109 | 131 | 155 |
| US24W | 129.5 | 115 | 136 | 155 |
| US26W | 134.5 | 120.5 | 141 | 155 |
| US28W | 139.5 | 125.5 | 146 | 155 |
| US30W | 146 | 132 | 152.5 | 155 |
| US32W | 153.5 | 139.5 | 160 | 155 |
| Size | Chest | Waist | Hips | Hollow to Floor | Age |
| C1/1Y | 20 | 19 | 19 | 26.8 | 1-2 |
| C2/2Y | 21 | 20 | 20 | 29.5 | 2-3 |
| C3/3Y | 22 | 21 | 21 | 32.3 | 2-3 |
| C4/4Y | 23 | 22 | 22 | 34.6 | 4-5 |
| C5/5Y | 24 | 23 | 23 | 36.6 | 4-5 |
| C6/6Y | 25 | 24 | 25 | 38.6 | 6-7 |
| C7/7Y | 26 | 25 | 27 | 40.2 | 6-7 |
| C8/8Y | 27 | 26 | 28 | 42 | 8-9 |
| C9/9Y | 28 | 27 | 29 | 43.7 | 8-9 |
| C10/10Y | 29 | 28 | 31 | 45.3 | 10-11 |
| C11/11Y | 30.5 | 29 | 33 | 47.2 | 10-11 |
| C12/12Y | 32 | 30 | 34 | 49.2 | 12-13 |
| C13/13Y | 33 | 31 | 34.5 | 50.8 | 12-13 |
| C14/14Y | 34 | 32 | 35 | 52 | 14-15 |
| Size | Chest | Waist | Hips | Hollow to Floor | Age |
| C1/1Y | 51 | 48.5 | 48.5 | 68 | 1-2 |
| C2/2Y | 53.5 | 51 | 51 | 75 | 2-3 |
| C3/3Y | 56 | 53.5 | 53.5 | 82 | 2-3 |
| C4/4Y | 58.5 | 56 | 56 | 88 | 4-5 |
| C5/5Y | 61 | 58.5 | 58.5 | 93 | 4-5 |
| C6/6Y | 63.5 | 61 | 63.5 | 98 | 6-7 |
| C7/7Y | 66 | 63.5 | 68.5 | 102 | 6-7 |
| C8/8Y | 68.5 | 66 | 71 | 107 | 8-9 |
| C9/9Y | 71 | 68.5 | 74 | 111 | 8-9 |
| C10/10Y | 74 | 71 | 79 | 115 | 10-11 |
| C11/11Y | 77.5 | 74 | 84 | 120 | 10-11 |
| C12/12Y | 81 | 76 | 86.5 | 125 | 12-13 |
| C13/13Y | 84 | 79 | 87.5 | 129 | 12-13 |
| C14/14Y | 86.5 | 81 | 89 | 132 | 14-15 |
| Size | Chest | Waist | Hips | Hollow to Floor |
| J4 | 22 | 20 | 25 | 42 |
| J6 | 24 | 22 | 27 | 45 |
| J8 | 26 | 24 | 29 | 48 |
| J10 | 28 | 26 | 31 | 50 |
| J12 | 30 | 28 | 33 | 51 |
| J14 | 32 | 30 | 35 | 53 |
| J16 | 34 | 32 | 37 | 55 |
| Size | Chest | Waist | Hips | Hollow to Floor |
| J4 | 56 | 51 | 63.5 | 107 |
| J6 | 61 | 56 | 68.5 | 114.5 |
| J8 | 66 | 61 | 74 | 122 |
| J10 | 71 | 66 | 79 | 127 |
| J12 | 76 | 71 | 84 | 129.5 |
| J14 | 81 | 76 | 89 | 134.5 |
| J16 | 86.5 | 81 | 94 | 139.5 |
| Our Size | US Size | Circumference | Diameter |
| R5 | US5 | 19.42 | 6.18 |
| R6 | US6 | 20.41 | 6.5 |
| R7 | US7 | 21.39 | 6.81 |
| R8 | US8 | 22.51 | 7.17 |
| R9 | US9 | 23.37 | 7.44 |
| R10 | US10 | 24.49 | 7.8 |
| R11 | US11 | 25.48 | 8.11 |
| R12 | US12 | 26.34 | 8.39 |
| R13 | US13 | 27.46 | 8.74 |
| Our Size | US Size | Circumference | Diameter |
| R5 | US5 | 49.32 | 15.7 |
| R6 | US6 | 51.83 | 16.5 |
| R7 | US7 | 54.34 | 17.3 |
| R8 | US8 | 57.17 | 18.2 |
| R9 | US9 | 59.37 | 18.9 |
| R10 | US10 | 62.2 | 19.8 |
| R11 | US11 | 64.71 | 20.6 |
| R12 | US12 | 66.91 | 21.3 |
| R13 | US13 | 69.74 | 22.2 |
| Our Size | EU | US | UK | CN | Foot Length | Foot Width |
| S35 | 35 | 5 | 3 | 225 | 8.7-8.8 | 3.3 |
| S36 | 36 | 6 | 4 | 230 | 9.0-9.1 | 3.3-3.5 |
| S37 | 37 | 6.5-7 | 4.5-5 | 235 | 9.2-9.3 | 3.5 |
| S38 | 38 | 7.5 | 5.5 | 240 | 9.5-9.6 | 3.5-3.7 |
| S39 | 39 | 8.5 | 6.5 | 250 | 9.7-9.8 | 3.7 |
| S40 | 40 | 9 | 7.5-8 | 255 | 10.0-10.1 | 3.7-3.9 |
| S41 | 41 | 9.5-10 | 8.5 | 260 | 10.3-10.4 | 3.9 |
| S42 | 42 | 10.5 | 9.5 | 270 | 10.6-10.7 | 3.9-4.1 |
| S43 | 43 | 11.5-12 | 10 | 275 | 10.8-11 | 4.1-4.3 |
| Our Size | EU | US | UK | CN | Foot Length | Foot Width |
| S35 | 35 | 5 | 3 | 225 | 22.1-22.3 | 8.5 |
| S36 | 36 | 6 | 4 | 230 | 22.8-23.1 | 8.5-9.0 |
| S37 | 37 | 6.5-7 | 4.5-5 | 235 | 23.4-23.7 | 9.0 |
| S38 | 38 | 7.5 | 5.5 | 240 | 24.1-24.3 | 9.0-9.5 |
| S39 | 39 | 8.5 | 6.5 | 250 | 24.7-25.0 | 9.5 |
| S40 | 40 | 9 | 7.5-8 | 255 | 25.3-25.6 | 9.5-10.0 |
| S41 | 41 | 9.5-10 | 8.5 | 260 | 26.2-26.4 | 10.0 |
| S42 | 42 | 10.5 | 9.5 | 270 | 26.9-27.1 | 10.0-10.5 |
| S43 | 43 | 11-11.5 | 10 | 275 | 27.5-27.8 | 10.5-11 |
| Size | Chest | Waist | Hips | Jacket Length | Sleeve Length | Shoulder Width | Jacket Waist | Pant Length |
| XS | 37 | 28.25 | 35.5 | 27.5 | 23.5 | 17 | 33.75 | 40.5 |
| S | 38.5 | 30 | 37 | 28.25 | 24 | 17.25 | 35.5 | 41 |
| M | 40.25 | 31.5 | 38.5 | 28.25 | 24.75 | 17.5 | 37 | 41.25 |
| L | 41.75 | 33 | 40 | 29.25 | 24.75 | 18 | 38.5 | 41.75 |
| XL | 43.25 | 34.5 | 41.75 | 29.25 | 25.25 | 18.25 | 40.25 | 43 |
| 2XL | 45 | 36.5 | 43.5 | 30 | 26.25 | 18.5 | 41.75 | 43 |
| 3XL | 46.5 | 38.5 | 45.5 | 30.25 | 27.25 | 19 | 43.25 | 43.25 |
| 4XL | 48 | 40.5 | 47.5 | 30.75 | 27.5 | 20 | 45 | 43.25 |
| 5XL | 49.5 | 42.5 | 49.5 | 31 | 28 | 20.5 | 46.5 | 43.75 |
| Size | Chest | Waist | Hips | Jacket Length | Sleeve Length | Shoulder Width | Jacket Waist | Pant Length |
| XS | 94 | 72 | 90 | 70 | 60 | 43 | 86 | 103 |
| S | 98 | 76 | 94 | 72 | 61 | 44 | 90 | 104 |
| M | 102 | 80 | 98 | 72 | 63 | 44.5 | 94 | 105 |
| L | 106 | 84 | 102 | 74 | 63 | 45.5 | 98 | 106 |
| XL | 110 | 88 | 106 | 74 | 64 | 46.5 | 102 | 109 |
| 2XL | 114 | 93 | 111 | 76.5 | 67 | 47 | 106 | 109 |
| 3XL | 118 | 98 | 116 | 77 | 69 | 48.5 | 110 | 110 |
| 4XL | 122 | 103 | 121 | 78 | 70 | 50.5 | 114 | 110 |
| 5XL | 126 | 108 | 126 | 79 | 71 | 52 | 118 | 111 |
| Size | Age & Height | Bust | Waist | Length (Top) | Length (Bottom) |
| BS100 | 2-3 Years (100cm) | 25.25 | 19 | 16.25 | 19.75 |
| BS110 | 3-4 Years (110cm) | 26.75 | 19.75 | 17.25 | 21.75 |
| BS120 | 4-5 Years (120cm) | 28.25 | 20.75 | 18.5 | 23.5 |
| BS130 | 5-6 Years (130cm) | 30 | 22 | 19.75 | 26 |
| BS140 | 7-8 Years (140cm) | 31.5 | 23.25 | 20.75 | 28.75 |
| BS150 | 9-10 Years (150cm) | 33 | 24.5 | 22 | 31.5 |
| Size | Age & Height | Bust | Waist | Length (Top) | Length (Bottom) |
| BS100 | 2-3 Years (100cm) | 64.1 | 48.3 | 41.3 | 50.2 |
| BS110 | 3-4 Years (110cm) | 67.9 | 50.2 | 43.8 | 55.2 |
| BS120 | 4-5 Years (120cm) | 71.8 | 52.7 | 47 | 59.7 |
| BS130 | 5-6 Years (130cm) | 76.2 | 55.9 | 50.2 | 66 |
| BS140 | 7-8 Years (140cm) | 80 | 59.1 | 52.7 | 73 |
| BS150 | 9-10 Years (150cm) | 83.8 | 62.2 | 55.9 | 80 |