diff --git a/Projects/Feature/Chat/Sources/Comment/View/CommentView.swift b/Projects/Feature/Chat/Sources/Comment/View/CommentView.swift
index d7d168af..a0e2c1d0 100644
--- a/Projects/Feature/Chat/Sources/Comment/View/CommentView.swift
+++ b/Projects/Feature/Chat/Sources/Comment/View/CommentView.swift
@@ -495,6 +495,7 @@ private extension CommentView {
         focus: $isCommentFocused,
         placeholder: "내용을 입력하세요",
         isSendEnabled: store.isSendEnabled,
+        isSubmitting: store.isSubmitting,
         isCompact: true,
         onSend: {
           isCommentFocused = false
diff --git a/Projects/UI/PickeSharedUI/Sources/Input/PickeCommentInputBar.swift b/Projects/UI/PickeSharedUI/Sources/Input/PickeCommentInputBar.swift
index 8379a531..12c8df7b 100644
--- a/Projects/UI/PickeSharedUI/Sources/Input/PickeCommentInputBar.swift
+++ b/Projects/UI/PickeSharedUI/Sources/Input/PickeCommentInputBar.swift
@@ -14,6 +14,7 @@ public struct PickeCommentInputBar: View {
   @Binding private var text: String
   private let placeholder: String
   private let isSendEnabled: Bool
+  private let isSubmitting: Bool
   private let isCompact: Bool
   private let onSend: () -> Void
   private var focus: FocusState<Bool>.Binding
@@ -23,6 +24,7 @@ public struct PickeCommentInputBar: View {
     focus: FocusState<Bool>.Binding,
     placeholder: String,
     isSendEnabled: Bool,
+    isSubmitting: Bool = false,
     isCompact: Bool = false,
     onSend: @escaping () -> Void
   ) {
@@ -30,6 +32,7 @@ public struct PickeCommentInputBar: View {
     self.focus = focus
     self.placeholder = placeholder
     self.isSendEnabled = isSendEnabled
+    self.isSubmitting = isSubmitting
     self.isCompact = isCompact
     self.onSend = onSend
   }
@@ -76,11 +79,11 @@ private extension PickeCommentInputBar {
         .foregroundStyle(.iconGrayInverse)
         .frame(width: 40, height: 40)
         .background(
-          isSendEnabled ? .buttonIconBackgroundDefault : .buttonIconBackgroundDisabled,
+          isSubmitting ? .buttonIconBackgroundDisabled : .buttonIconBackgroundDefault,
           in: Circle()
         )
     }
-    .buttonStyle(.plain)
+    .buttonStyle(CompactSendButtonStyle())
     .disabled(!isSendEnabled)
     .accessibilityLabel("보내기")
   }
@@ -127,3 +130,10 @@ private extension PickeCommentInputBar {
     .disabled(!isSendEnabled)
   }
 }
+
+private struct CompactSendButtonStyle: ButtonStyle {
+  func makeBody(configuration: Configuration) -> some View {
+    configuration.label
+      .opacity(configuration.isPressed ? 0.7 : 1)
+  }
+}