diff --git a/app/components/catalog/CatalogConfigurator.vue b/app/components/catalog/CatalogConfigurator.vue
index 3aeaef7..214f7ae 100644
--- a/app/components/catalog/CatalogConfigurator.vue
+++ b/app/components/catalog/CatalogConfigurator.vue
@@ -4,7 +4,7 @@ import { ClientProductsDocument, type ClientProductsQuery } from '~/composables/
 import { useClientCart } from '~/composables/useClientCart';
 
 type ProductNode = ClientProductsQuery['clientProducts'][number];
-type ParamFieldKey = 'widthMm' | 'lengthM' | 'thicknessMicron' | 'sleeveBrand';
+type ParamFieldKey = 'widthMm' | 'lengthM' | 'thicknessMicron' | 'sleeveBrand' | 'quantityPerBox';
 type ParamValue = number | string;
 
 type ParsedProduct = ProductNode & {
@@ -23,15 +23,17 @@ type GroupState = {
   lengthM: number | null;
   thicknessMicron: number | null;
   sleeveBrand: string | null;
+  quantityPerBox: string | null;
   isExpanded: boolean;
 };
 
-const PARAM_KEYS: ParamFieldKey[] = ['widthMm', 'lengthM', 'thicknessMicron', 'sleeveBrand'];
+const PARAM_KEYS: ParamFieldKey[] = ['widthMm', 'lengthM', 'thicknessMicron', 'sleeveBrand', 'quantityPerBox'];
 const parameterFields: Array<{ key: ParamFieldKey; label: string }> = [
   { key: 'widthMm', label: 'Ширина' },
   { key: 'lengthM', label: 'Длина' },
   { key: 'thicknessMicron', label: 'Толщина' },
   { key: 'sleeveBrand', label: 'Втулка' },
+  { key: 'quantityPerBox', label: 'Короб' },
 ];
 
 const coverPresets = [
@@ -177,6 +179,13 @@ function getAllFieldOptions(group: ProductGroup, field: ParamFieldKey) {
   const values = new Set<ParamValue>();
 
   for (const product of group.products) {
+    if (field === 'quantityPerBox') {
+      for (const option of product.quantityPerBoxOptions) {
+        values.add(option);
+      }
+      continue;
+    }
+
     const value = product[field];
     if (value !== null && value !== undefined) {
       values.add(value);
@@ -202,6 +211,7 @@ function createGroupState(group: ProductGroup): GroupState {
     lengthM: firstProduct?.lengthM ?? null,
     thicknessMicron: firstProduct?.thicknessMicron ?? null,
     sleeveBrand: firstProduct?.sleeveBrand ?? null,
+    quantityPerBox: firstProduct?.quantityPerBoxOptions[0] ?? null,
     isExpanded: false,
   };
 }
@@ -230,7 +240,17 @@ function getGroupState(group: ProductGroup) {
 }
 
 function matchesProductState(product: ParsedProduct, state: GroupState, keys: ParamFieldKey[]) {
-  return keys.every((key) => state[key] === null || product[key] === state[key]);
+  return keys.every((key) => {
+    if (state[key] === null) {
+      return true;
+    }
+
+    if (key === 'quantityPerBox') {
+      return product.quantityPerBoxOptions.includes(String(state[key]));
+    }
+
+    return product[key] === state[key];
+  });
 }
 
 function matchingProducts(group: ProductGroup) {
@@ -254,22 +274,6 @@ function selectedProduct(group: ProductGroup) {
   return matches.length === 1 ? matches[0] : null;
 }
 
-function boxQuantityLabel(group: ProductGroup) {
-  const product = selectedProduct(group);
-  if (product?.quantityPerBoxOptions.length) {
-    return product.quantityPerBoxOptions.join(' / ');
-  }
-
-  const values = new Set<string>();
-  for (const item of group.products) {
-    for (const option of item.quantityPerBoxOptions) {
-      values.add(option);
-    }
-  }
-
-  return sortParamValues([...values]).join(' / ') || '—';
-}
-
 function formatOptionLabel(field: ParamFieldKey, value: ParamValue) {
   if (field === 'widthMm') {
     return `${value} мм`;
@@ -311,6 +315,7 @@ function updateField(group: ProductGroup, field: ParamFieldKey, value: ParamValu
   state.lengthM = fallback.lengthM ?? null;
   state.thicknessMicron = fallback.thicknessMicron ?? null;
   state.sleeveBrand = fallback.sleeveBrand ?? null;
+  state.quantityPerBox = fallback.quantityPerBoxOptions[0] ?? null;
 }
 
 function articleLabel(group: ProductGroup) {
@@ -439,15 +444,13 @@ function decrementSelected(group: ProductGroup) {
           <aside class="rounded-[28px] bg-base-100 p-4 md:p-5 xl:col-span-1">
             <div class="flex h-full flex-col justify-between gap-4">
               <div class="space-y-3">
-                <p class="text-xs font-semibold uppercase tracking-[0.18em] text-base-content/45">Артикул</p>
                 <p class="text-xl font-bold text-[#163624]">{{ articleLabel(group) }}</p>
-                <p class="text-xs leading-5 text-base-content/65">Короб: {{ boxQuantityLabel(group) }}</p>
               </div>
 
               <div class="space-y-3">
                 <button
                   v-if="selectedQty(group) === 0"
-                  class="btn btn-success h-11 w-full rounded-full border-0 text-sm font-semibold text-success-content"
+                  class="btn h-11 w-full rounded-full border-0 bg-[#139957] text-sm font-semibold text-white hover:bg-[#0d854a]"
                   :disabled="!selectedProduct(group)"
                   @click="incrementSelected(group)"
                 >