Basic Line collection offers high quality lingerie at the best possible prices. You can find here underwear for everyday use, mostly available in 3 classic and timeless colors: white, beige and black. You will find wide variety of push up bras, soft and padded bras and many panties and thongs which makes it one of the most versatile KOSTAR collections.
Choosing the perfect size is the most important stage in buying lingerie. Check your size and enjoy perfectly fitted and comfortable lingerie!
Step 1 - Your Bust measurement
Holding the measuring tape parallel to the floor, measure around the fullest part of your bust.
Step 2 - Your band measurement
Measure just below your breasts, at the bottom of your bra.
| Band measurement | Bust measurement | Size Europe | Size UK | Size US | Size FR |
|---|---|---|---|---|---|
| 58-62 cm | 81-83 cm | 65 C | 30C | 30C | 80C |
| 63-67 cm | 83-85 cm | 65 D | 30D | 30D | 80D |
| 63-67 cm | 85-87 cm | 65 E | 30DD | 30E/DD | 80E |
| 63-67 cm | 87-89 cm | 65 F | 30E | 30F/DDD | 80F |
| 63-67 cm | 89-91 cm | 65 G | 30F | 30G | 80G |
| 63-67 cm | 91-93 cm | 65 H | 30FF | 30H | 80H |
| 63-67 cm | 93-95 cm | 65 I | 30G | 30I | 80I |
| 63-67 cm | 95-97 cm | 65 J | 30GG | 30J | 80J |
| 68-72 cm | 86-88 cm | 70 C | 32C | 32C | 75C |
| 68-72 cm | 88-90 cm | 70 D | 32D | 32D | 85D |
| 68-72 cm | 90-92 cm | 70 E | 32DD | 32E/DD | 85E |
| 68-72 cm | 92-94 cm | 70 F | 32E | 32F/DDD | 85F |
| 68-72 cm | 94-96 cm | 70 G | 32F | 32G | 85G |
| 68-72 cm | 96-98 cm | 70 H | 32FF | 32H | 85H |
| 68-72 cm | 98-100 cm | 70 I | 32G | 32I | 85I |
| 68-72 cm | 100-102 cm | 70 J | 32GG | 32J | 85J |
| 73-77 cm | 89-91 cm | 75 B | 34B | 34B | 90B |
| 73-77 cm | 91-93 cm | 75 C | 34C | 34C | 90C |
| 73-77 cm | 93-95 cm | 75 D | 34D | 34D | 90D |
| 73-77 cm | 95-97 cm | 75 E | 34DD | 34E/DD | 90E |
| 73-77 cm | 97-99 cm | 75 F | 34E | 34F/DDD | 90F |
| 73-77 cm | 99-101 cm | 75 G | 34F | 34G | 90G |
| 73-77 cm | 101-103 cm | 75 H | 34FF | 34H | 90H |
| 73-77 cm | 103-105 cm | 75 I | 34G | 34I | 90I |
| 73-77 cm | 105-107 cm | 75 J | 34GG | 34J | 90J |
| 78-82 cm | 94-96 cm | 80 B | 36B | 36B | 95B |
| 78-82 cm | 96-98 cm | 80 C | 36C | 36C | 95C |
| 78-82 cm | 98-100 cm | 80 D | 36D | 36D | 95D |
| 78-82 cm | 100-102 cm | 80 E | 36DD | 36E/DD | 95E |
| 78-82 cm | 102-104 cm | 80 F | 36E | 36F/DDD | 95F |
| 78-82 cm | 104-106 cm | 80 G | 36F | 36G | 95G |
| 78-82 cm | 106-108 cm | 80 H | 36FF | 36H | 95H |
| 78-82 cm | 108-110 cm | 80 I | 36G | 36I | 95I |
| 78-82 cm | 110-112 cm | 80 J | 36GG | 36J | 95J |
| 83-87 cm | 99-101 cm | 85 B | 38B | 38B | 100B |
| 83-87 cm | 101-103 cm | 85 C | 38C | 38C | 100C |
| 83-87 cm | 103-105 cm | 85 D | 38D | 38D | 100D |
| 83-87 cm | 105-107 cm | 85 E | 38DD | 38E/DD | 100E |
| 83-87 cm | 107-109 cm | 85 F | 38E | 38F/DDD | 100F |
| 83-87 cm | 109-111 cm | 85 G | 38F | 38G | 100G |
| 83-87 cm | 111-113 cm | 85 H | 38FF | 38H | 100H |
| 83-87 cm | 113-115 cm | 85 I | 38G | 38I | 100I |
| 88-92 cm | 104-106 cm | 90 B | 40B | 40B | 105B |
| 88-92 cm | 106-108 cm | 90 C | 40C | 40C | 105C |
| 88-92 cm | 108-110 cm | 90 D | 40D | 40D | 105D |
| 88-92 cm | 110-112 cm | 90 E | 40DD | 40E/DD | 105E |
| 88-92 cm | 112-114 cm | 90 F | 40E | 40F/DDD | 105F |
| 88-92 cm | 114-116 cm | 90 G | 30F | 40G | 105G |
| 88-92 cm | 116-118 cm | 90 H | 40FF | 40H | 105H |
| 88-92 cm | 118-120 cm | 90 I | 40G | 40I | 105I |
| 88-92 cm | 120-122 cm | 90 J | 40GG | 40J | 105J |
| 93-97 cm | 109-111 cm | 95 B | 42B | 42B | 110B |
| 93-97 cm | 111-113 cm | 95 C | 42C | 42C | 110C |
| 93-97 cm | 113-115 cm | 95 D | 42D | 42D | 110D |
| 93-97 cm | 115-117 cm | 95 E | 42dd | 42E/DD | 110E |
| 93-97 cm | 117-119 cm | 95 F | 42E | 42F/DDD | 110F |
| 93-97 cm | 119-121 cm | 95 G | 42F | 42G | 110G |
| 93-97 cm | 121-123 cm | 95 H | 42FF | 42H | 110H |
| 93-97 cm | 123-125 cm | 95 I | 42G | 42I | 110I |
| 93-97 cm | 125-127 cm | 95 J | 42GG | 42J | 110J |
| 98-102 cm | 116-118 cm | 100 C | 44C | 44C | 115C |
| 98-102 cm | 118-120 cm | 100 D | 44D | 44D | 115D |
| 98-102 cm | 120-122 cm | 100 E | 44DD | 44E/DD | 115E |
| 98-102 cm | 122-124 cm | 100 F | 44E | 44F/DDD | 115F |
| 98-102 cm | 124-126 cm | 100 G | 44F | 44G | 115G |
| 98-102 cm | 126-128 cm | 100 H | 44FF | 44H | 115H |
| 103-107 cm | 121-123 cm | 105 C | 46C | 46C | 120C |
| 103-107 cm | 123-125 cm | 105 D | 46D | 46D | 120D |
| 103-107 cm | 125-127 cm | 105 E | 46DD | 46E/DD | 120E |
| 103-107 cm | 127-129 cm | 105 F | 46E | 46F/DDD | 120F |
| 103-107 cm | 129-131 cm | 105 G | 46F | 46G | 120G |
| 108-112 cm | 126-128 cm | 110 C | 48C | 48C | 125C |
| 108-112 cm | 128-130 cm | 110 D | 48D | 48D | 125D |
| 108-112 cm | 130-132 cm | 110 E | 48DD | 48E/DD | 125E |
To choose your briefs and thongs
1 - Your waist measurement
Measure the narrowest part of your waist.
2 - Your hip measurement
Measure the widest part of your hips.
|
WAIST MEASUREMENT (cm) |
HIP MEASUREMENT (cm) |
|
|---|---|---|
|
36 - XS |
58-62 |
88-92 |
|
38 - S |
63-67 |
92-96 |
|
40 - M |
68-72 |
96-100 |
|
42 - L |
73-77 |
100-104 |
|
44 - XL |
78-82 |
104-108 |
|
46 - 2XL |
83-87 |
108-112 |
|
48- 3XL |
88-92 |
112-116 |
|
50 - 4XL |
93-97 |
116-120 |
|
Size |
Chest measurement (cm) |
Waist measurement (cm) |
Hip measurement (cm) |
|---|---|---|---|
|
38 - S |
83-90 |
62-69 |
92-96 |
|
40 - M |
91-97 |
70-77 |
96-100 |
|
42 - L |
98-107 |
78-85 |
100-104 |
|
44 - XL |
108-117 |
86-96 |
104-108 |
|
46 - 2XL |
118-127 |
97-106 |
|
|
48- 3XL |
128-137 |
107-116 |
112-116 |
Own sewing manufacture since 1989 r.
