diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7b2cfc6..668144a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@
 * [#41](https://github.com/ruby-grape/grape-roar/pull/41): Document hash-backed representers with explicit key getters and verify module/decorator rendering for symbol and string keys - [@dblock](https://github.com/dblock).
 * [#43](https://github.com/ruby-grape/grape-roar/pull/43): Add SimpleCov LCOV reports and a coverage badge; merge Coveralls reports from selected existing ORM matrix entries without duplicate test runs - [@dblock](https://github.com/dblock).
 * [#44](https://github.com/ruby-grape/grape-roar/pull/44): Document dynamic Roar rendering options with native Hash responses and verify wrapping, callback data, request context, and request isolation for modules and decorators - [@dblock](https://github.com/dblock).
+* [#45](https://github.com/ruby-grape/grape-roar/pull/45): Document native array rendering with Roar's collection factory while preserving collection envelopes and request-aware links - [@dblock](https://github.com/dblock).
 * Your contribution here.
 
 ### 0.5.0 (2025/09/25)
diff --git a/README.md b/README.md
index 10e7349..9e87018 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,7 @@ Use [Roar](https://github.com/apotonick/roar) with [Grape](https://github.com/in
   - [Tell your API to use Grape::Formatter::Roar](#tell-your-api-to-use-grapeformatterroar)
   - [Use Grape’s Present](#use-grapes-present)
   - [Dynamic Rendering Options](#dynamic-rendering-options)
+  - [Native Array Representations](#native-array-representations)
   - [Hash-backed Representers](#hash-backed-representers)
   - [Accessing the Request Inside a Representer](#accessing-the-request-inside-a-representer)
   - [Decorators](#decorators)
@@ -122,6 +123,20 @@ This returns a JSON object wrapped under `"product"`, not a JSON-encoded string.
 
 `present product, with: ProductRepresenter` does not forward arbitrary options to Roar's later rendering step. Use the explicit `to_hash` call above instead, and do not return `to_json` output through the formatter: the formatter would encode that string again. Keep options local to each rendering call rather than modifying shared representer definitions.
 
+### Native Array Representations
+
+To render a plain array using a single-item representer, use Roar's native collection factory explicitly. This works with both representer modules and decorators:
+
+```ruby
+get 'products' do
+  ProductRepresenter.for_collection.prepare(Product.all.to_a).to_hash(user_options: { env: env })
+end
+```
+
+The response is an array of individually represented products. Empty collections return `[]`, and callbacks receive the request environment. Return the native Array from `to_hash`, not a JSON string, so the formatter encodes it exactly once.
+
+`present products, with: ProductsRepresenter` still treats `ProductsRepresenter` as the representation of the whole collection. This preserves existing collection properties, envelopes, and HAL `_embedded` responses. Automatically treating every Array as a collection of individually represented resources would change those responses; use the explicit factory above when that is what you want.
+
 ### Hash-backed Representers
 
 A plain `property :some_property` reads `object.some_property`; it does not read `object[:some_property]`. When presenting a Hash, specify a getter instead of relying on implicit conversion to an object with attribute methods:
diff --git a/spec/grape/roar_collections_spec.rb b/spec/grape/roar_collections_spec.rb
new file mode 100644
index 0000000..13e4992
--- /dev/null
+++ b/spec/grape/roar_collections_spec.rb
@@ -0,0 +1,79 @@
+# frozen_string_literal: true
+
+require 'roar/json/hal'
+
+describe Grape::Roar do
+  include_context 'Grape API App'
+
+  shared_examples 'native collection rendering' do
+    before do
+      representer.property :id
+      representer.property :title
+      representer.link(:self) do |opts|
+        "#{Grape::Request.new(opts.fetch(:env)).base_url}/products/#{represented.id}"
+      end
+      stub_const('CollectionItemRepresenter', representer)
+
+      records = [Product.new(id: 1, title: 'First'), Product.new(id: 2, title: 'Second')]
+      subject.get('/products') do
+        products = params[:empty] ? [] : records
+        CollectionItemRepresenter.for_collection.prepare(products).to_hash(user_options: { env: env })
+      end
+
+      wrapper = Module.new do
+        include Roar::JSON::HAL
+        include Grape::Roar::Representer
+      end
+      wrapper.collection :entries, extend: representer, as: :products, embedded: true
+      subject.get('/hal') { present records, with: wrapper }
+    end
+
+    it 'renders each item with request-aware links' do
+      get '/products'
+
+      expect(JSON.parse(last_response.body)).to eq(
+        [
+          { 'id' => 1, 'title' => 'First', 'links' => [{ 'rel' => 'self', 'href' => 'http://example.org/products/1' }] },
+          { 'id' => 2, 'title' => 'Second', 'links' => [{ 'rel' => 'self', 'href' => 'http://example.org/products/2' }] }
+        ]
+      )
+    end
+
+    it 'renders an empty collection as an array' do
+      get '/products', empty: 'true'
+
+      expect(JSON.parse(last_response.body)).to eq([])
+    end
+
+    it 'preserves existing collection representers with an embedded envelope' do
+      get '/hal'
+
+      products = JSON.parse(last_response.body).fetch('_embedded').fetch('products')
+      expect(products.map { |product| product.fetch('title') }).to eq(%w[First Second])
+      expect(products.first.fetch('links')).to eq([{ 'rel' => 'self', 'href' => 'http://example.org/products/1' }])
+    end
+  end
+
+  context 'with a module' do
+    let(:representer) do
+      Module.new do
+        include Roar::JSON
+        include Roar::Hypermedia
+        include Grape::Roar::Representer
+      end
+    end
+
+    it_behaves_like 'native collection rendering'
+  end
+
+  context 'with a decorator' do
+    let(:representer) do
+      Class.new(Grape::Roar::Decorator) do
+        include Roar::JSON
+        include Roar::Hypermedia
+      end
+    end
+
+    it_behaves_like 'native collection rendering'
+  end
+end